-18r+3r=4r+56

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Solution for -18r+3r=4r+56 equation:


Simplifying
-18r + 3r = 4r + 56
Combine like terms: -18r + 3r = -15r
-15r = 4r + 56
Reorder the terms:
-15r = 56 + 4r
Solving
-15r = 56 + 4r
Solving for variable 'r'.
Move all terms containing r to the left, all other terms to the right.
Add '-4r' to each side of the equation.
-15r + -4r = 56 + 4r + -4r
Combine like terms: -15r + -4r = -19r
-19r = 56 + 4r + -4r
Combine like terms: 4r + -4r = 0
-19r = 56 + 0
-19r = 56
Divide each side by '-19'.
r = -2.947368421
Simplifying
r = -2.947368421

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