3(7x+7)=156-6x

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Solution for 3(7x+7)=156-6x equation: 



3(7x+7)=156-6x

We move all terms to the left:

3(7x+7)-(156-6x)=0

We add all the numbers together, and all the variables

3(7x+7)-(-6x+156)=0

We multiply parentheses

21x-(-6x+156)+21=0

We get rid of parentheses

21x+6x-156+21=0

We add all the numbers together, and all the variables

27x-135=0

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

27x=135

x=135/27

x=5

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