What are the solutions to the equation 6x^2-12x=720 ?

The solutions to the equation 6x^2-12x=720 are x=12,x=-10

Find the zeros of 6x^2-12x=720

The zeros of 6x^2-12x=720 are x=12,x=-10

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6 x^{2} - 12 x = 720

x = 12, x = - 10

Solution steps

6 x^{2} - 12 x = 720

Move

720

to the left side

6 x^{2} - 12 x - 720 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 12 ) \pm ( - 12 ) ^{2} - 4 \cdot 6 ( - 720 )}{2 \cdot 6}

(- 12)^{2} - 4 \cdot 6 (- 720) = 132

x_{1, 2} = \frac{- ( - 12 ) \pm 132}{2 \cdot 6}

Separate the solutions

x_{1} = \frac{- ( - 12 ) + 132}{2 \cdot 6}, x_{2} = \frac{- ( - 12 ) - 132}{2 \cdot 6}

x = \frac{- ( - 12 ) + 132}{2 \cdot 6} : 12

x = \frac{- ( - 12 ) - 132}{2 \cdot 6} : - 10

The solutions to the quadratic equation are:

x = 12, x = - 10

1.034 s^{2} + 2.67 s + 2 = 0

3 y^{2} - y + 1 = 0

(a x^{2} - 5 x + 1) + (b x - 16 x^{2} - 9) = (- 14 x^{2} - 10 x + c)

5 x^{2} - 10 x + 9 = 3

- 2 x^{2} + 11 x + 7 = 10 + 4 x

What are the solutions to the equation 6x^2-12x=720 ?
The solutions to the equation 6x^2-12x=720 are x=12,x=-10
Find the zeros of 6x^2-12x=720
The zeros of 6x^2-12x=720 are x=12,x=-10