Question

Вычислите - 15 + - 20 - - 3X - 5; - 32 + - 32 / - 8 - 4​

Answer 1

Прикрепил

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Answer 2

To solve the expressions, let's simplify step by step:

1. -15 + (-20) - (-3X) - 5 Start by combining like terms: = -15 - 20 + 3X - 5 = -35 + 3X - 5 = 3X - 40

2. -32 + (-32) / (-8) - 4 Perform the operations in the correct order (division first, then addition and subtraction): = -32 + (-32) / (-8) - 4 = -32 + 4 - 4 = -32

So, the final results are:

1. 3X - 40
2. -32