2(6x+63)=78-9x

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Solution for 2(6x+63)=78-9x equation: 



2(6x+63)=78-9x

We move all terms to the left:

2(6x+63)-(78-9x)=0

We add all the numbers together, and all the variables

2(6x+63)-(-9x+78)=0

We multiply parentheses

12x-(-9x+78)+126=0

We get rid of parentheses

12x+9x-78+126=0

We add all the numbers together, and all the variables

21x+48=0

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

21x=-48

x=-48/21

x=-2+2/7

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