-2(x-6)=-21

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Solution for -2(x-6)=-21 equation: 



-2(x-6)=-21

We move all terms to the left:

-2(x-6)-(-21)=0

We add all the numbers together, and all the variables

-2(x-6)+21=0

We multiply parentheses

-2x+12+21=0

We add all the numbers together, and all the variables

-2x+33=0

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

-2x=-33

x=-33/-2

x=16+1/2

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