x+x+(x/2)=20

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Solution for x+x+(x/2)=20 equation: 



x+x+(x/2)=20

We move all terms to the left:

x+x+(x/2)-(20)=0

We add all the numbers together, and all the variables

x+x+(+x/2)-20=0

We add all the numbers together, and all the variables

2x+(+x/2)-20=0

We get rid of parentheses

2x+x/2-20=0

We multiply all the terms by the denominator


2x*2+x-20*2=0

We add all the numbers together, and all the variables

x+2x*2-40=0

Wy multiply elements

x+4x-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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