3(x-11)=8(7-x)-12

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Solution for 3(x-11)=8(7-x)-12 equation: 



3(x-11)=8(7-x)-12

We move all terms to the left:

3(x-11)-(8(7-x)-12)=0

We add all the numbers together, and all the variables

3(x-11)-(8(-1x+7)-12)=0

We multiply parentheses

3x-(8(-1x+7)-12)-33=0



We calculate terms in parentheses: -(8(-1x+7)-12), so:

8(-1x+7)-12

We multiply parentheses

-8x+56-12

We add all the numbers together, and all the variables

-8x+44

Back to the equation:

-(-8x+44)



We get rid of parentheses

3x+8x-44-33=0

We add all the numbers together, and all the variables

11x-77=0

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

11x=77

x=77/11

x=7

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