3x-15=5+x/2

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Solution for 3x-15=5+x/2 equation:



3x-15=5+x/2
We move all terms to the left:
3x-15-(5+x/2)=0
We add all the numbers together, and all the variables
3x-(x/2+5)-15=0
We get rid of parentheses
3x-x/2-5-15=0
We multiply all the terms by the denominator
3x*2-x-5*2-15*2=0
We add all the numbers together, and all the variables
-1x+3x*2-40=0
Wy multiply elements
-1x+6x-40=0
We add all the numbers together, and all the variables
5x-40=0
We move all terms containing x to the left, all other terms to the right
5x=40
x=40/5
x=8

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