Question

Solve the equation 5q^2 + 18q = 35

Answer 1

5q² + 18q = 35

5q² + 18q - 35 = 0

(5q - 7)(q + 5) = 0

5q - 7 = 0 or q + 5 = 0

q = 1.4 or q = -5

{-5, 1.4}