8x+4=9(x-8)

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



8x+4=9(x-8)

We move all terms to the left:

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



We calculate terms in parentheses: -(9(x-8)), so:

9(x-8)

We multiply parentheses

9x-72

Back to the equation:

-(9x-72)



We get rid of parentheses

8x-9x+72+4=0

We add all the numbers together, and all the variables

-1x+76=0

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

-x=-76

x=-76/-1

x=+76

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