What are the solutions to the equation -9x^2-30x=0 ?

The solutions to the equation -9x^2-30x=0 are x=-10/3 ,x=0

Find the zeros of -9x^2-30x=0

The zeros of -9x^2-30x=0 are x=-10/3 ,x=0

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- 9 x^{2} - 30 x = 0

x = - \frac{10}{3}, x = 0

Decimal

x = - 3.33333 \dots, x = 0

Solution steps

- 9 x^{2} - 30 x = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 30 ) \pm ( - 30 ) ^{2} - 4 ( - 9 ) \cdot 0}{2 ( - 9 )}

(- 30)^{2} - 4 (- 9) \cdot 0 = 30

x_{1, 2} = \frac{- ( - 30 ) \pm 30}{2 ( - 9 )}

Separate the solutions

x_{1} = \frac{- ( - 30 ) + 30}{2 ( - 9 )}, x_{2} = \frac{- ( - 30 ) - 30}{2 ( - 9 )}

x = \frac{- ( - 30 ) + 30}{2 ( - 9 )} : - \frac{10}{3}

x = \frac{- ( - 30 ) - 30}{2 ( - 9 )} : 0

The solutions to the quadratic equation are:

x = - \frac{10}{3}, x = 0

9 x = 3 x^{2} - 12

4 n^{2} + 23 n + 16 = 1

3 w^{2} - 7 w - 2 = 0

0 = x^{2} - 8 x

5 x^{2} - 4 x + 10 = 0

What are the solutions to the equation -9x^2-30x=0 ?
The solutions to the equation -9x^2-30x=0 are x=-10/3 ,x=0
Find the zeros of -9x^2-30x=0
The zeros of -9x^2-30x=0 are x=-10/3 ,x=0