-4+7x=9(x-2)+1

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Solution for -4+7x=9(x-2)+1 equation: 



-4+7x=9(x-2)+1

We move all terms to the left:

-4+7x-(9(x-2)+1)=0



We calculate terms in parentheses: -(9(x-2)+1), so:

9(x-2)+1

We multiply parentheses

9x-18+1

We add all the numbers together, and all the variables

9x-17

Back to the equation:

-(9x-17)



We get rid of parentheses

7x-9x+17-4=0

We add all the numbers together, and all the variables

-2x+13=0

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

-2x=-13

x=-13/-2

x=6+1/2

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