-7(3x+2)=-21x+4

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Solution for -7(3x+2)=-21x+4 equation: 



-7(3x+2)=-21x+4

We move all terms to the left:

-7(3x+2)-(-21x+4)=0

We multiply parentheses

-21x-(-21x+4)-14=0

We get rid of parentheses

-21x+21x-4-14=0

We add all the numbers together, and all the variables

-18!=0

There is no solution for this equation

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