What are the solutions to the equation x^2-9=16 ?

The solutions to the equation x^2-9=16 are x=5,x=-5

Find the zeros of x^2-9=16

The zeros of x^2-9=16 are x=5,x=-5

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x^{2} - 9 = 16

x = 5, x = - 5

Solution steps

x^{2} - 9 = 16

Move

9

to the right side

x^{2} = 25

For

x^{2} = f (a)

the solutions are

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

x = 25, x = - 25

25 = 5

- 25 = - 5

x = 5, x = - 5

\frac{6 c ^{2}}{( 3 c ^{3} ) ^{5}}

7 x + 2 = 3 x - 7

x^{2} + 9 x - 10 = 0

7 a^{4} b \cdot (- 3 a^{5} b^{6})^{2}

4 x^{2} + 16 x = 20

What are the solutions to the equation x^2-9=16 ?
The solutions to the equation x^2-9=16 are x=5,x=-5
Find the zeros of x^2-9=16
The zeros of x^2-9=16 are x=5,x=-5