-7x+3(4+x)=-20+5x

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Solution for -7x+3(4+x)=-20+5x equation: 



-7x+3(4+x)=-20+5x

We move all terms to the left:

-7x+3(4+x)-(-20+5x)=0

We add all the numbers together, and all the variables

-7x+3(x+4)-(5x-20)=0

We multiply parentheses

-7x+3x-(5x-20)+12=0

We get rid of parentheses

-7x+3x-5x+20+12=0

We add all the numbers together, and all the variables

-9x+32=0

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

-9x=-32

x=-32/-9

x=3+5/9

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