7-5(3x-4)=-(2x+5)-12

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Solution for 7-5(3x-4)=-(2x+5)-12 equation: 



7-5(3x-4)=-(2x+5)-12

We move all terms to the left:

7-5(3x-4)-(-(2x+5)-12)=0

We multiply parentheses

-15x-(-(2x+5)-12)+20+7=0



We calculate terms in parentheses: -(-(2x+5)-12), so:

-(2x+5)-12

We get rid of parentheses

-2x-5-12

We add all the numbers together, and all the variables

-2x-17

Back to the equation:

-(-2x-17)



We add all the numbers together, and all the variables

-15x-(-2x-17)+27=0

We get rid of parentheses

-15x+2x+17+27=0

We add all the numbers together, and all the variables

-13x+44=0

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

-13x=-44

x=-44/-13

x=3+5/13

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