3(x-7)=-5(x+7)+9

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Solution for 3(x-7)=-5(x+7)+9 equation: 



3(x-7)=-5(x+7)+9

We move all terms to the left:

3(x-7)-(-5(x+7)+9)=0

We multiply parentheses

3x-(-5(x+7)+9)-21=0



We calculate terms in parentheses: -(-5(x+7)+9), so:

-5(x+7)+9

We multiply parentheses

-5x-35+9

We add all the numbers together, and all the variables

-5x-26

Back to the equation:

-(-5x-26)



We get rid of parentheses

3x+5x+26-21=0

We add all the numbers together, and all the variables

8x+5=0

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

8x=-5

x=-5/8

x=-5/8

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