(4y-2)/(5-7y)=-3/7

Solution for (4y-2)/(5-7y)=-3/7 equation:

(4y-2)/(5-7y)=-3/7

We move all terms to the left:

(4y-2)/(5-7y)-(-3/7)=0


Domain of the equation: (5-7y)!=0

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

-7y!=-5

y!=-5/-7

y!=5/7

y∈R


We add all the numbers together, and all the variables

(4y-2)/(-7y+5)-(-3/7)=0

We get rid of parentheses

(4y-2)/(-7y+5)+3/7=0

We calculate fractions


(28y-14)/(-49y+35)+(-21y+15)/(-49y+35)=0

We multiply all the terms by the denominator


(28y-14)+(-21y+15)=0

We get rid of parentheses

28y-21y-14+15=0

We add all the numbers together, and all the variables

7y+1=0

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

7y=-1

y=-1/7

y=-1/7