-3+7x=42-6x

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Solution for -3+7x=42-6x equation: 



-3+7x=42-6x

We move all terms to the left:

-3+7x-(42-6x)=0

We add all the numbers together, and all the variables

7x-(-6x+42)-3=0

We get rid of parentheses

7x+6x-42-3=0

We add all the numbers together, and all the variables

13x-45=0

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

13x=45

x=45/13

x=3+6/13

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