3(x-13)=x-7

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



3(x-13)=x-7

We move all terms to the left:

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

We multiply parentheses

3x-(x-7)-39=0

We get rid of parentheses

3x-x+7-39=0

We add all the numbers together, and all the variables

2x-32=0

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

2x=32

x=32/2

x=16

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