-5r-12r+18r-1=-14

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Solution for -5r-12r+18r-1=-14 equation:


Simplifying
-5r + -12r + 18r + -1 = -14

Reorder the terms:
-1 + -5r + -12r + 18r = -14

Combine like terms: -5r + -12r = -17r
-1 + -17r + 18r = -14

Combine like terms: -17r + 18r = 1r
-1 + 1r = -14

Solving
-1 + 1r = -14

Solving for variable 'r'.

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

Add '1' to each side of the equation.
-1 + 1 + 1r = -14 + 1

Combine like terms: -1 + 1 = 0
0 + 1r = -14 + 1
1r = -14 + 1

Combine like terms: -14 + 1 = -13
1r = -13

Divide each side by '1'.
r = -13

Simplifying
r = -13

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