7(2x)-2=x-12

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Solution for 7(2x)-2=x-12 equation: 



7(2x)-2=x-12

We move all terms to the left:

7(2x)-2-(x-12)=0

We get rid of parentheses

72x-x+12-2=0

We add all the numbers together, and all the variables

71x+10=0

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

71x=-10

x=-10/71

x=-10/71

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