(5x+5)+(2x-2)=87

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Solution for (5x+5)+(2x-2)=87 equation: 



(5x+5)+(2x-2)=87

We move all terms to the left:

(5x+5)+(2x-2)-(87)=0

We get rid of parentheses

5x+2x+5-2-87=0

We add all the numbers together, and all the variables

7x-84=0

We move all terms containing x to the left, all other terms to the right

7x=84

x=84/7

x=12

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