Arithmetic Expression Simplification

MathematicsArithmetic OperationsEasy

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$$=(12 - 4) - 15 + 30 + (2 + 13) - 8$$ $$= 8 - 15 + 30 + 15 - 8$$ $$= (8 - 8) + (15 - 15) + 30$$ $$= 30$$

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1
Step 1

Merhaba Talha, gel bu matematiksel ifadeyi adım adım beraber çözelim.

İşlem Basamakları

2
Step 2

Öncelikle parantez içindeki işlemleri yapalım. On iki eksi dört sekiz eder, iki artı on üç ise on beş eder.

$$(12 - 4) - 15 + 30 + (2 + 13) - 8$$
3
Step 3

Şimdi toplama işleminin değişme özelliğini kullanarak benzer terimleri yan yana getirelim. Sekiz ve eksi sekizi, eksi on beş ve artı on beşi gruplayalım.

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About This Question

Subject
Mathematics
Topic
Arithmetic Operations
Difficulty
Easy

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