-18r+3r=-7r+266

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Solution for -18r+3r=-7r+266 equation:


Simplifying
-18r + 3r = -7r + 266

Combine like terms: -18r + 3r = -15r
-15r = -7r + 266

Reorder the terms:
-15r = 266 + -7r

Solving
-15r = 266 + -7r

Solving for variable 'r'.

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

Add '7r' to each side of the equation.
-15r + 7r = 266 + -7r + 7r

Combine like terms: -15r + 7r = -8r
-8r = 266 + -7r + 7r

Combine like terms: -7r + 7r = 0
-8r = 266 + 0
-8r = 266

Divide each side by '-8'.
r = -33.25

Simplifying
r = -33.25

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