3(x-4)=-2(-x+1)-1

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Solution for 3(x-4)=-2(-x+1)-1 equation: 



3(x-4)=-2(-x+1)-1

We move all terms to the left:

3(x-4)-(-2(-x+1)-1)=0

We add all the numbers together, and all the variables

3(x-4)-(-2(-1x+1)-1)=0

We multiply parentheses

3x-(-2(-1x+1)-1)-12=0



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

-2(-1x+1)-1

We multiply parentheses

2x-2-1

We add all the numbers together, and all the variables

2x-3

Back to the equation:

-(2x-3)



We get rid of parentheses

3x-2x+3-12=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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