3r-27=-13+5r

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Solution for 3r-27=-13+5r equation:


Simplifying
3r + -27 = -13 + 5r

Reorder the terms:
-27 + 3r = -13 + 5r

Solving
-27 + 3r = -13 + 5r

Solving for variable 'r'.

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

Add '-5r' to each side of the equation.
-27 + 3r + -5r = -13 + 5r + -5r

Combine like terms: 3r + -5r = -2r
-27 + -2r = -13 + 5r + -5r

Combine like terms: 5r + -5r = 0
-27 + -2r = -13 + 0
-27 + -2r = -13

Add '27' to each side of the equation.
-27 + 27 + -2r = -13 + 27

Combine like terms: -27 + 27 = 0
0 + -2r = -13 + 27
-2r = -13 + 27

Combine like terms: -13 + 27 = 14
-2r = 14

Divide each side by '-2'.
r = -7

Simplifying
r = -7

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