Question

Solve for y.

4y2 = 7y+2
If there is more than one solution, separate them with commas.
If there is no solution, click on "No solution."

Answer 1

y=-1/4, 2.

Explanation:

4y^2=7y+2

4y^2-7y-2=0

factor,

(4y+1)(y-2)=0

zero property,

4y+1=0, y-2=0,

4y=0-1=-1,

y=-1/4,

y=0+2=2.