Solve 5x^2+12x-9=0

Evaluate

5 x^{2} + 12 x - 9 = 0

Factor the expression

More Steps

(x + 3) (5 x - 3) = 0

When the product of factors equals 0,at least one factor is 0

5 x - 3 = 0 x + 3 = 0

Solve the equation for x

More Steps

x = \frac{3}{5} x + 3 = 0

Solve the equation for x

More Steps

x = \frac{3}{5} x = - 3

Solution

x_{1} = - 3, x_{2} = \frac{3}{5}

Alternative Form

x_{1} = - 3, x_{2} = 0.6

Solve the quadratic equation