(X+20.5)+(2x)=124

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Solution for (X+20.5)+(2x)=124 equation:



(X+20.5)+(2X)=124
We move all terms to the left:
(X+20.5)+(2X)-(124)=0
We add all the numbers together, and all the variables
2X+(X+20.5)-124=0
We get rid of parentheses
2X+X+20.5-124=0
We add all the numbers together, and all the variables
3X-103.5=0
We move all terms containing X to the left, all other terms to the right
3X=103.5
X=103.5/3
X=34+1/2

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