2(3x+7)+9=7+2x

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Solution for 2(3x+7)+9=7+2x equation: 



2(3x+7)+9=7+2x

We move all terms to the left:

2(3x+7)+9-(7+2x)=0

We add all the numbers together, and all the variables

2(3x+7)-(2x+7)+9=0

We multiply parentheses

6x-(2x+7)+14+9=0

We get rid of parentheses

6x-2x-7+14+9=0

We add all the numbers together, and all the variables

4x+16=0

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

4x=-16

x=-16/4

x=-4

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