4x/2+12=x+20

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Solution for 4x/2+12=x+20 equation: 



4x/2+12=x+20

We move all terms to the left:

4x/2+12-(x+20)=0

We get rid of parentheses

4x/2-x-20+12=0

We multiply all the terms by the denominator


4x-x*2-20*2+12*2=0

We add all the numbers together, and all the variables

4x-x*2-16=0

Wy multiply elements

4x-2x-16=0

We add all the numbers together, and all the variables

2x-16=0

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

2x=16

x=16/2

x=8

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