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

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



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

We move all terms to the left:

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

We multiply parentheses

-16x-(7(-3x+8))+16=0



We calculate terms in parentheses: -(7(-3x+8)), so:

7(-3x+8)

We multiply parentheses

-21x+56

Back to the equation:

-(-21x+56)



We get rid of parentheses

-16x+21x-56+16=0

We add all the numbers together, and all the variables

5x-40=0

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

5x=40

x=40/5

x=8

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