X/(x+2)=4/8

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Solution for X/(x+2)=4/8 equation: 



X/(X+2)=4/8

We move all terms to the left:

X/(X+2)-(4/8)=0



Domain of the equation: (X+2)!=0

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

X!=-2

X∈R



We add all the numbers together, and all the variables

X/(X+2)-(+4/8)=0

We get rid of parentheses

X/(X+2)-4/8=0

We calculate fractions


8X/(8X+16)+(-4X-8)/(8X+16)=0

We multiply all the terms by the denominator


8X+(-4X-8)=0

We get rid of parentheses

8X-4X-8=0

We add all the numbers together, and all the variables

4X-8=0

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

4X=8

X=8/4

X=2

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