-2(10x+3)+12=9(x+7)-11

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Solution for -2(10x+3)+12=9(x+7)-11 equation: 



-2(10x+3)+12=9(x+7)-11

We move all terms to the left:

-2(10x+3)+12-(9(x+7)-11)=0

We multiply parentheses

-20x-(9(x+7)-11)-6+12=0



We calculate terms in parentheses: -(9(x+7)-11), so:

9(x+7)-11

We multiply parentheses

9x+63-11

We add all the numbers together, and all the variables

9x+52

Back to the equation:

-(9x+52)



We add all the numbers together, and all the variables

-20x-(9x+52)+6=0

We get rid of parentheses

-20x-9x-52+6=0

We add all the numbers together, and all the variables

-29x-46=0

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

-29x=46

x=46/-29

x=-1+17/29

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