7(x-3)+x=-13

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Solution for 7(x-3)+x=-13 equation: 



7(x-3)+x=-13

We move all terms to the left:

7(x-3)+x-(-13)=0

We add all the numbers together, and all the variables

x+7(x-3)+13=0

We multiply parentheses

x+7x-21+13=0

We add all the numbers together, and all the variables

8x-8=0

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

8x=8

x=8/8

x=1

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