7y+4/y+2=-4/2

Solution for 7y+4/y+2=-4/2 equation:

7y+4/y+2=-4/2

We move all terms to the left:

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


Domain of the equation: y!=0

y∈R


We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

7y+4/y+4=0

We multiply all the terms by the denominator


7y*y+4*y+4=0

We add all the numbers together, and all the variables

4y+7y*y+4=0

Wy multiply elements

7y^2+4y+4=0

a = 7; b = 4; c = +4;
Δ = b2-4ac
Δ = 42-4·7·4
Δ = -96
Delta is less than zero, so there is no solution for the equation