7(-3x-2)+4(1-x)-9x=15(1-3)

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Solution for 7(-3x-2)+4(1-x)-9x=15(1-3) equation: 



7(-3x-2)+4(1-x)-9x=15(1-3)

We move all terms to the left:

7(-3x-2)+4(1-x)-9x-(15(1-3))=0

We add all the numbers together, and all the variables

7(-3x-2)+4(-1x+1)-9x-(15(-2))=0

We add all the numbers together, and all the variables

-9x+7(-3x-2)+4(-1x+1)+30=0

We multiply parentheses

-9x-21x-4x-14+4+30=0

We add all the numbers together, and all the variables

-34x+20=0

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

-34x=-20

x=-20/-34

x=10/17

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