3x-9=11x-7

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



3x-9=11x-7

We move all terms to the left:

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

We get rid of parentheses

3x-11x+7-9=0

We add all the numbers together, and all the variables

-8x-2=0

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

-8x=2

x=2/-8

x=-1/4

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