What are the solutions to the equation 0=18x^2-18x-108 ?

The solutions to the equation 0=18x^2-18x-108 are x=3,x=-2

Find the zeros of 0=18x^2-18x-108

The zeros of 0=18x^2-18x-108 are x=3,x=-2

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0 = 18 x^{2} - 18 x - 108

x = 3, x = - 2

Solution steps

0 = 18 x^{2} - 18 x - 108

Switch sides

18 x^{2} - 18 x - 108 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 18 ) \pm ( - 18 ) ^{2} - 4 \cdot 18 ( - 108 )}{2 \cdot 18}

(- 18)^{2} - 4 \cdot 18 (- 108) = 90

x_{1, 2} = \frac{- ( - 18 ) \pm 90}{2 \cdot 18}

Separate the solutions

x_{1} = \frac{- ( - 18 ) + 90}{2 \cdot 18}, x_{2} = \frac{- ( - 18 ) - 90}{2 \cdot 18}

x = \frac{- ( - 18 ) + 90}{2 \cdot 18} : 3

x = \frac{- ( - 18 ) - 90}{2 \cdot 18} : - 2

The solutions to the quadratic equation are:

x = 3, x = - 2

y^{2} = \frac{1}{4}

3 w^{2} + 15 w = 0

0 = \frac{50 + \frac{x ^{2}}{2} + 6 x}{2}

x^{2} - 7 x + 6 = 0

x^{2} - 20 x + 9 = 0

What are the solutions to the equation 0=18x^2-18x-108 ?
The solutions to the equation 0=18x^2-18x-108 are x=3,x=-2
Find the zeros of 0=18x^2-18x-108
The zeros of 0=18x^2-18x-108 are x=3,x=-2