What are the solutions to the equation x^2-x-20=-x ?

The solutions to the equation x^2-x-20=-x are x=2sqrt(5),x=-2sqrt(5)

Find the zeros of x^2-x-20=-x

The zeros of x^2-x-20=-x are x=2sqrt(5),x=-2sqrt(5)

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x^{2} - x - 20 = - x

x = 25, x = - 25

Solution steps

x^{2} - x - 20 = - x

Move

20

to the right side

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

Move

x

to the left side

x^{2} = 20

For

x^{2} = f (a)

the solutions are

x = f (a), - f (a)

x = 20, x = - 20

20 = 25

- 20 = - 25

x = 25, x = - 25

(x - 6) (x + 6) - (x - 3) 2 = 0

0.2 x^{2} - 0.5 x - 7 = 0

13 x - 36 = x^{2}

x, 2 x^{2} + y^{2} = C

4 x^{2} + 3 x + 22 = 0

What are the solutions to the equation x^2-x-20=-x ?
The solutions to the equation x^2-x-20=-x are x=2sqrt(5),x=-2sqrt(5)
Find the zeros of x^2-x-20=-x
The zeros of x^2-x-20=-x are x=2sqrt(5),x=-2sqrt(5)