What are the solutions to the equation 7x^2-9x=0 ?

The solutions to the equation 7x^2-9x=0 are x= 9/7 ,x=0

Find the zeros of 7x^2-9x=0

The zeros of 7x^2-9x=0 are x= 9/7 ,x=0

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7 x^{2} - 9 x = 0

x = \frac{9}{7}, x = 0

Decimal Notation

x = 1.28571 \dots, x = 0

Solution steps

7 x^{2} - 9 x = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 9 ) \pm ( - 9 ) ^{2} - 4 \cdot 7 \cdot 0}{2 \cdot 7}

(- 9)^{2} - 4 \cdot 7 \cdot 0 = 9

x_{1, 2} = \frac{- ( - 9 ) \pm 9}{2 \cdot 7}

Separate the solutions

x_{1} = \frac{- ( - 9 ) + 9}{2 \cdot 7}, x_{2} = \frac{- ( - 9 ) - 9}{2 \cdot 7}

x = \frac{- ( - 9 ) + 9}{2 \cdot 7} : \frac{9}{7}

x = \frac{- ( - 9 ) - 9}{2 \cdot 7} : 0

The solutions to the quadratic equation are:

x = \frac{9}{7}, x = 0

y^{2} - 14 y

7 x^{2} + 28 x + 26

w^{2} + 8 w + 16 = 0

s^{2} - 4 s + 20

6 x^{2} = 10 x - 1

What are the solutions to the equation 7x^2-9x=0 ?
The solutions to the equation 7x^2-9x=0 are x= 9/7 ,x=0
Find the zeros of 7x^2-9x=0
The zeros of 7x^2-9x=0 are x= 9/7 ,x=0