X+15/2=3x

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Solution for X+15/2=3x equation: 



X+15/2=3X

We move all terms to the left:

X+15/2-(3X)=0

We add all the numbers together, and all the variables

-2X+15/2=0

We multiply all the terms by the denominator


-2X*2+15=0

Wy multiply elements

-4X+15=0

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

-4X=-15

X=-15/-4

X=3+3/4

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