2(x+7)+7=4(x+5)+9

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Solution for 2(x+7)+7=4(x+5)+9 equation: 



2(x+7)+7=4(x+5)+9

We move all terms to the left:

2(x+7)+7-(4(x+5)+9)=0

We multiply parentheses

2x-(4(x+5)+9)+14+7=0



We calculate terms in parentheses: -(4(x+5)+9), so:

4(x+5)+9

We multiply parentheses

4x+20+9

We add all the numbers together, and all the variables

4x+29

Back to the equation:

-(4x+29)



We add all the numbers together, and all the variables

2x-(4x+29)+21=0

We get rid of parentheses

2x-4x-29+21=0

We add all the numbers together, and all the variables

-2x-8=0

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

-2x=8

x=8/-2

x=-4

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