12+2x=2(-x+3)-22

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Solution for 12+2x=2(-x+3)-22 equation: 



12+2x=2(-x+3)-22

We move all terms to the left:

12+2x-(2(-x+3)-22)=0

We add all the numbers together, and all the variables

2x-(2(-1x+3)-22)+12=0



We calculate terms in parentheses: -(2(-1x+3)-22), so:

2(-1x+3)-22

We multiply parentheses

-2x+6-22

We add all the numbers together, and all the variables

-2x-16

Back to the equation:

-(-2x-16)



We get rid of parentheses

2x+2x+16+12=0

We add all the numbers together, and all the variables

4x+28=0

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

4x=-28

x=-28/4

x=-7

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