Adım 7
Şimdi elimizde iki bilinmeyenli iki denklem var. Bu denklemleri alt alta yazıp k değerini bulmak için yok etme veya yerine koyma metodunu kullanabiliriz.
Denklem Çözümü
$$\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \text{ idi} \tag{2} \text{ idi} \tag{1} \text{ ile devam edelim} \tag{2} \text{ ile devam edelim} \tag{*} \text{ Sistemimiz:} \tag{*} \text{} \tag{*} k + 3x = 380 \ k + x = 140 \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{} \tag{*} \text{Sistemi Sadeleştirelim:} \tag{*} \text{ } \tag{*} k + 3x = 380 \ k + \text{ } x = 140 \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } k + 3x = 380 \ k + x = 140 \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } k + 3x = 380 \ k + x = 140 \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \tag{*} \text{ } \text{Sistem: } \begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases}k+3x=380 \ k+x=140\tag{1} \text{ ve } (2)\text{ denklemleri}\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2}\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2}\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2} \text{ }\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2}\begin{cases} k + 3x = 380 \ k + x = 140 \tag{1} \tag{2}$$