Question

Solve for the values of x:
(2x + 5)(5x - 2) = 0

Answer 1

either 2x + 5 =0

or 2x = -5

or x = -5÷2

again

5x - 2 = 0

or 5x = 2

or, x = 2/5

answer =

-5/2 or 2/5