24=x^2-1

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Solution for 24=x^2-1 equation: 


Simplifying
24 = x2 + -1

Reorder the terms:
24 = -1 + x2

Solving
24 = -1 + x2

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x2' to each side of the equation.
24 + -1x2 = -1 + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
24 + -1x2 = -1 + 0
24 + -1x2 = -1

Add '-24' to each side of the equation.
24 + -24 + -1x2 = -1 + -24

Combine like terms: 24 + -24 = 0
0 + -1x2 = -1 + -24
-1x2 = -1 + -24

Combine like terms: -1 + -24 = -25
-1x2 = -25

Divide each side by '-1'.
x2 = 25

Simplifying
x2 = 25

Take the square root of each side:
x = {-5, 5}

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