(2x-1)/(x+2)=8/7

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Solution for (2x-1)/(x+2)=8/7 equation: 



(2x-1)/(x+2)=8/7

We move all terms to the left:

(2x-1)/(x+2)-(8/7)=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

(2x-1)/(x+2)-(+8/7)=0

We get rid of parentheses

(2x-1)/(x+2)-8/7=0

We calculate fractions


(14x-7)/(7x+14)+(-8x-16)/(7x+14)=0

We multiply all the terms by the denominator


(14x-7)+(-8x-16)=0

We get rid of parentheses

14x-8x-7-16=0

We add all the numbers together, and all the variables

6x-23=0

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

6x=23

x=23/6

x=3+5/6

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