r^2-5=59

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Solution for r^2-5=59 equation: 


Simplifying
r2 + -5 = 59

Reorder the terms:
-5 + r2 = 59

Solving
-5 + r2 = 59

Solving for variable 'r'.

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

Add '5' to each side of the equation.
-5 + 5 + r2 = 59 + 5

Combine like terms: -5 + 5 = 0
0 + r2 = 59 + 5
r2 = 59 + 5

Combine like terms: 59 + 5 = 64
r2 = 64

Simplifying
r2 = 64

Take the square root of each side:
r = {-8, 8}

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