-21x+6=-3

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Solution for -21x+6=-3 equation: 



-21x+6=-3

We move all terms to the left:

-21x+6-(-3)=0

We add all the numbers together, and all the variables

-21x+9=0

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

-21x=-9

x=-9/-21

x=3/7

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