r^2-22=-112

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Solution for r^2-22=-112 equation: 


Simplifying
r2 + -22 = -112

Reorder the terms:
-22 + r2 = -112

Solving
-22 + r2 = -112

Solving for variable 'r'.

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

Add '22' to each side of the equation.
-22 + 22 + r2 = -112 + 22

Combine like terms: -22 + 22 = 0
0 + r2 = -112 + 22
r2 = -112 + 22

Combine like terms: -112 + 22 = -90
r2 = -90

Simplifying
r2 = -90

Reorder the terms:
90 + r2 = -90 + 90

Combine like terms: -90 + 90 = 0
90 + r2 = 0

The solution to this equation could not be determined.

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