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

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

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

We move all terms to the left:

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


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

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

-5y!=-7

y!=-7/-5

y!=1+2/5

y∈R


We add all the numbers together, and all the variables

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

We get rid of parentheses

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

We calculate fractions


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

We multiply all the terms by the denominator


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

We get rid of parentheses

28y-15y-14+21=0

We add all the numbers together, and all the variables

13y+7=0

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

13y=-7

y=-7/13

y=-7/13