3(x-7)=13+10x

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Solution for 3(x-7)=13+10x equation: 



3(x-7)=13+10x

We move all terms to the left:

3(x-7)-(13+10x)=0

We add all the numbers together, and all the variables

3(x-7)-(10x+13)=0

We multiply parentheses

3x-(10x+13)-21=0

We get rid of parentheses

3x-10x-13-21=0

We add all the numbers together, and all the variables

-7x-34=0

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

-7x=34

x=34/-7

x=-4+6/7

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