3(x-7)=-3(2-x)

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



3(x-7)=-3(2-x)

We move all terms to the left:

3(x-7)-(-3(2-x))=0

We add all the numbers together, and all the variables

3(x-7)-(-3(-1x+2))=0

We multiply parentheses

3x-(-3(-1x+2))-21=0



We calculate terms in parentheses: -(-3(-1x+2)), so:

-3(-1x+2)

We multiply parentheses

3x-6

Back to the equation:

-(3x-6)



We get rid of parentheses

3x-3x+6-21=0

We add all the numbers together, and all the variables

-15!=0

There is no solution for this equation

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