What are the solutions to the equation 8x^2-23x-3=0 ?

The solutions to the equation 8x^2-23x-3=0 are x=3,x=-1/8

Find the zeros of 8x^2-23x-3=0

The zeros of 8x^2-23x-3=0 are x=3,x=-1/8

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8 x^{2} - 23 x - 3 = 0

x = 3, x = - \frac{1}{8}

Decimal Notation

x = 3, x = - 0.125

Solution steps

8 x^{2} - 23 x - 3 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 23 ) \pm ( - 23 ) ^{2} - 4 \cdot 8 ( - 3 )}{2 \cdot 8}

(- 23)^{2} - 4 \cdot 8 (- 3) = 25

x_{1, 2} = \frac{- ( - 23 ) \pm 25}{2 \cdot 8}

Separate the solutions

x_{1} = \frac{- ( - 23 ) + 25}{2 \cdot 8}, x_{2} = \frac{- ( - 23 ) - 25}{2 \cdot 8}

x = \frac{- ( - 23 ) + 25}{2 \cdot 8} : 3

x = \frac{- ( - 23 ) - 25}{2 \cdot 8} : - \frac{1}{8}

The solutions to the quadratic equation are:

x = 3, x = - \frac{1}{8}

- 35 x^{2} - 245 x + 630 = 0

x^{2} + 14 x - 21 = 10, x x^{2} + 14 x - 21 = 10 x

x, lo g_{10} (y) = (x - 2)^{2}

x^{2} = - 9 x + 8

(- 3)^{2} + y^{2} = 7^{2}

What are the solutions to the equation 8x^2-23x-3=0 ?
The solutions to the equation 8x^2-23x-3=0 are x=3,x=-1/8
Find the zeros of 8x^2-23x-3=0
The zeros of 8x^2-23x-3=0 are x=3,x=-1/8