What are the solutions to the equation (-x-7)^2=18 ?

The solutions to the equation (-x-7)^2=18 are x=-3sqrt(2)-7,x=3sqrt(2)-7

Find the zeros of (-x-7)^2=18

The zeros of (-x-7)^2=18 are x=-3sqrt(2)-7,x=3sqrt(2)-7

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(- x - 7)^{2} = 18

x = - 32 - 7, x = 32 - 7

Decimal Notation

x = - 11.24264 \dots, x = - 2.75735 \dots

Solution steps

(- x - 7)^{2} = 18

For

(g (x))^{2} = f (a)

the solutions are

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

Solve

- x - 7 = 18 : x = - 32 - 7

Solve

- x - 7 = - 18 : x = 32 - 7

The solutions to the quadratic equation are:

x = - 32 - 7, x = 32 - 7

x^{2} - 8 x + 15 = (a x + b) (c x + d)

(2 x + 5)^{2} = 7

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

x^{2} - x - 20 = 0

A = π x^{2}

What are the solutions to the equation (-x-7)^2=18 ?
The solutions to the equation (-x-7)^2=18 are x=-3sqrt(2)-7,x=3sqrt(2)-7
Find the zeros of (-x-7)^2=18
The zeros of (-x-7)^2=18 are x=-3sqrt(2)-7,x=3sqrt(2)-7