x+x/2+5=80

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Solution for x+x/2+5=80 equation: 



x+x/2+5=80

We move all terms to the left:

x+x/2+5-(80)=0

We add all the numbers together, and all the variables

x+x/2-75=0

We multiply all the terms by the denominator


x*2+x-75*2=0

We add all the numbers together, and all the variables

x+x*2-150=0

Wy multiply elements

x+2x-150=0

We add all the numbers together, and all the variables

3x-150=0

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

3x=150

x=150/3

x=50

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