X+x-(x/2)=30

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Solution for X+x-(x/2)=30 equation: 



X+X-(X/2)=30

We move all terms to the left:

X+X-(X/2)-(30)=0

We add all the numbers together, and all the variables

X+X-(+X/2)-30=0

We add all the numbers together, and all the variables

2X-(+X/2)-30=0

We get rid of parentheses

2X-X/2-30=0

We multiply all the terms by the denominator


2X*2-X-30*2=0

We add all the numbers together, and all the variables

-1X+2X*2-60=0

Wy multiply elements

-1X+4X-60=0

We add all the numbers together, and all the variables

3X-60=0

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

3X=60

X=60/3

X=20

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