-12x+8x=-4(1-3x)+7(4-4x)

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Solution for -12x+8x=-4(1-3x)+7(4-4x) equation: 



-12x+8x=-4(1-3x)+7(4-4x)

We move all terms to the left:

-12x+8x-(-4(1-3x)+7(4-4x))=0

We add all the numbers together, and all the variables

-12x+8x-(-4(-3x+1)+7(-4x+4))=0

We add all the numbers together, and all the variables

-4x-(-4(-3x+1)+7(-4x+4))=0



We calculate terms in parentheses: -(-4(-3x+1)+7(-4x+4)), so:

-4(-3x+1)+7(-4x+4)

We multiply parentheses

12x-28x-4+28

We add all the numbers together, and all the variables

-16x+24

Back to the equation:

-(-16x+24)



We get rid of parentheses

-4x+16x-24=0

We add all the numbers together, and all the variables

12x-24=0

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

12x=24

x=24/12

x=2

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