What are the solutions to the equation 7x^2-13x=0 ?

The solutions to the equation 7x^2-13x=0 are x= 13/7 ,x=0

Find the zeros of 7x^2-13x=0

The zeros of 7x^2-13x=0 are x= 13/7 ,x=0

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7 x^{2} - 13 x = 0

x = \frac{13}{7}, x = 0

Solution steps

7 x^{2} - 13 x = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 13 ) \pm ( - 13 ) ^{2} - 4 \cdot 7 \cdot 0}{2 \cdot 7}

(- 13)^{2} - 4 \cdot 7 \cdot 0 = 13

x_{1, 2} = \frac{- ( - 13 ) \pm 13}{2 \cdot 7}

Separate the solutions

x_{1} = \frac{- ( - 13 ) + 13}{2 \cdot 7}, x_{2} = \frac{- ( - 13 ) - 13}{2 \cdot 7}

x = \frac{- ( - 13 ) + 13}{2 \cdot 7} : \frac{13}{7}

x = \frac{- ( - 13 ) - 13}{2 \cdot 7} : 0

The solutions to the quadratic equation are:

x = \frac{13}{7}, x = 0

\frac{1}{6} x^{2} - \frac{5}{6} x + 1 = 0

- x - \frac{4}{5} = x + \frac{1}{2} + \frac{2}{5}

20 (4 a + b)^{2} - 45 (2 a - 3 b)^{2}

\frac{5}{2} (2)^{- 2}

- \frac{4}{10}

What are the solutions to the equation 7x^2-13x=0 ?
The solutions to the equation 7x^2-13x=0 are x= 13/7 ,x=0
Find the zeros of 7x^2-13x=0
The zeros of 7x^2-13x=0 are x= 13/7 ,x=0