18+3x=12+5x

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Solution for 18+3x=12+5x equation:



18+3x=12+5x
We move all terms to the left:
18+3x-(12+5x)=0
We add all the numbers together, and all the variables
3x-(5x+12)+18=0
We get rid of parentheses
3x-5x-12+18=0
We add all the numbers together, and all the variables
-2x+6=0
We move all terms containing x to the left, all other terms to the right
-2x=-6
x=-6/-2
x=+3

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