What are the solutions to the equation x^2-x=30 ?

The solutions to the equation x^2-x=30 are x=6,x=-5

Find the zeros of x^2-x=30

The zeros of x^2-x=30 are x=6,x=-5

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x^{2} - x = 30

x = 6, x = - 5

Solution steps

x^{2} - x = 30

Move

30

to the left side

x^{2} - x - 30 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 1 ) \pm ( - 1 ) ^{2} - 4 \cdot 1 \cdot ( - 30 )}{2 \cdot 1}

(- 1)^{2} - 4 \cdot 1 \cdot (- 30) = 11

x_{1, 2} = \frac{- ( - 1 ) \pm 11}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 1 ) + 11}{2 \cdot 1}, x_{2} = \frac{- ( - 1 ) - 11}{2 \cdot 1}

x = \frac{- ( - 1 ) + 11}{2 \cdot 1} : 6

x = \frac{- ( - 1 ) - 11}{2 \cdot 1} : - 5

The solutions to the quadratic equation are:

x = 6, x = - 5

\frac{9}{25}

- 12 w = 5

\frac{( n - 1 ) !}{n !}

22 y + 16 (8) = 6 y

x^{3} - 43 x + 42

What are the solutions to the equation x^2-x=30 ?
The solutions to the equation x^2-x=30 are x=6,x=-5
Find the zeros of x^2-x=30
The zeros of x^2-x=30 are x=6,x=-5