2x+x/2=39

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Solution for 2x+x/2=39 equation:



2x+x/2=39
We move all terms to the left:
2x+x/2-(39)=0
We multiply all the terms by the denominator
2x*2+x-39*2=0
We add all the numbers together, and all the variables
x+2x*2-78=0
Wy multiply elements
x+4x-78=0
We add all the numbers together, and all the variables
5x-78=0
We move all terms containing x to the left, all other terms to the right
5x=78
x=78/5
x=15+3/5

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