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-b-(13+4b)=-3(5-9b)+2

1 Answer

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Answer:

Here you to first open the bracket by multiple with the sign and number next to it. after that u have to take b to one side and number to other side.

when you will take it, the minus will become + and vice versa

Explanation:

-b- 13- 4b = -15 + 27b+ 2

3b-13 = 27b-13

-13+13 = 27b-3b

0=24b

b = 0

User Siddharth Bhansali
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