x+(x/2)=210

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Solution for x+(x/2)=210 equation: 



x+(x/2)=210

We move all terms to the left:

x+(x/2)-(210)=0

We add all the numbers together, and all the variables

x+(+x/2)-210=0

We get rid of parentheses

x+x/2-210=0

We multiply all the terms by the denominator


x*2+x-210*2=0

We add all the numbers together, and all the variables

x+x*2-420=0

Wy multiply elements

x+2x-420=0

We add all the numbers together, and all the variables

3x-420=0

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

3x=420

x=420/3

x=140

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