13x-1=7-9x

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Solution for 13x-1=7-9x equation: 



13x-1=7-9x

We move all terms to the left:

13x-1-(7-9x)=0

We add all the numbers together, and all the variables

13x-(-9x+7)-1=0

We get rid of parentheses

13x+9x-7-1=0

We add all the numbers together, and all the variables

22x-8=0

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

22x=8

x=8/22

x=4/11

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