3(x-7)=128+3x

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Solution for 3(x-7)=128+3x equation: 



3(x-7)=128+3x

We move all terms to the left:

3(x-7)-(128+3x)=0

We add all the numbers together, and all the variables

3(x-7)-(3x+128)=0

We multiply parentheses

3x-(3x+128)-21=0

We get rid of parentheses

3x-3x-128-21=0

We add all the numbers together, and all the variables

-149!=0

There is no solution for this equation

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