7x-9=-3x+11

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Solution for 7x-9=-3x+11 equation: 



7x-9=-3x+11

We move all terms to the left:

7x-9-(-3x+11)=0

We get rid of parentheses

7x+3x-11-9=0

We add all the numbers together, and all the variables

10x-20=0

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

10x=20

x=20/10

x=2

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