X-8=30+3x

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Solution for X-8=30+3x equation:



X-8=30+3X
We move all terms to the left:
X-8-(30+3X)=0
We add all the numbers together, and all the variables
X-(3X+30)-8=0
We get rid of parentheses
X-3X-30-8=0
We add all the numbers together, and all the variables
-2X-38=0
We move all terms containing X to the left, all other terms to the right
-2X=38
X=38/-2
X=-19

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