8-4(x-7)=4x-9(x-3)

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Solution for 8-4(x-7)=4x-9(x-3) equation: 



8-4(x-7)=4x-9(x-3)

We move all terms to the left:

8-4(x-7)-(4x-9(x-3))=0

We multiply parentheses

-4x-(4x-9(x-3))+28+8=0



We calculate terms in parentheses: -(4x-9(x-3)), so:

4x-9(x-3)

We multiply parentheses

4x-9x+27

We add all the numbers together, and all the variables

-5x+27

Back to the equation:

-(-5x+27)



We add all the numbers together, and all the variables

-4x-(-5x+27)+36=0

We get rid of parentheses

-4x+5x-27+36=0

We add all the numbers together, and all the variables

x+9=0

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

x=-9

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