5r-55r+150=0

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Solution for 5r-55r+150=0 equation:


Simplifying
5r + -55r + 150 = 0

Reorder the terms:
150 + 5r + -55r = 0

Combine like terms: 5r + -55r = -50r
150 + -50r = 0

Solving
150 + -50r = 0

Solving for variable 'r'.

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

Add '-150' to each side of the equation.
150 + -150 + -50r = 0 + -150

Combine like terms: 150 + -150 = 0
0 + -50r = 0 + -150
-50r = 0 + -150

Combine like terms: 0 + -150 = -150
-50r = -150

Divide each side by '-50'.
r = 3

Simplifying
r = 3

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