18x-8=12x-20

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Solution for 18x-8=12x-20 equation: 



18x-8=12x-20

We move all terms to the left:

18x-8-(12x-20)=0

We get rid of parentheses

18x-12x+20-8=0

We add all the numbers together, and all the variables

6x+12=0

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

6x=-12

x=-12/6

x=-2

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