-125r^3-8=

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Solution for -125r^3-8= equation:


Simplifying
-125r3 + -8 = 0

Reorder the terms:
-8 + -125r3 = 0

Solving
-8 + -125r3 = 0

Solving for variable 'r'.

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

Add '8' to each side of the equation.
-8 + 8 + -125r3 = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -125r3 = 0 + 8
-125r3 = 0 + 8

Combine like terms: 0 + 8 = 8
-125r3 = 8

Divide each side by '-125'.
r3 = -0.064

Simplifying
r3 = -0.064

Reorder the terms:
0.064 + r3 = -0.064 + 0.064

Combine like terms: -0.064 + 0.064 = 0.000
0.064 + r3 = 0.000

The solution to this equation could not be determined.

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