3x-4=-7x-2

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Solution for 3x-4=-7x-2 equation: 



3x-4=-7x-2

We move all terms to the left:

3x-4-(-7x-2)=0

We get rid of parentheses

3x+7x+2-4=0

We add all the numbers together, and all the variables

10x-2=0

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

10x=2

x=2/10

x=1/5

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