-3x+9=-2(4x+7)

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Solution for -3x+9=-2(4x+7) equation: 



-3x+9=-2(4x+7)

We move all terms to the left:

-3x+9-(-2(4x+7))=0



We calculate terms in parentheses: -(-2(4x+7)), so:

-2(4x+7)

We multiply parentheses

-8x-14

Back to the equation:

-(-8x-14)



We get rid of parentheses

-3x+8x+14+9=0

We add all the numbers together, and all the variables

5x+23=0

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

5x=-23

x=-23/5

x=-4+3/5

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