8x-9(8x-7)=-1

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Solution for 8x-9(8x-7)=-1 equation: 



8x-9(8x-7)=-1

We move all terms to the left:

8x-9(8x-7)-(-1)=0

We add all the numbers together, and all the variables

8x-9(8x-7)+1=0

We multiply parentheses

8x-72x+63+1=0

We add all the numbers together, and all the variables

-64x+64=0

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

-64x=-64

x=-64/-64

x=1

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