5r-27=-63+r

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Solution for 5r-27=-63+r equation:


Simplifying
5r + -27 = -63 + r

Reorder the terms:
-27 + 5r = -63 + r

Solving
-27 + 5r = -63 + r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
-27 + 5r + -1r = -63 + r + -1r

Combine like terms: 5r + -1r = 4r
-27 + 4r = -63 + r + -1r

Combine like terms: r + -1r = 0
-27 + 4r = -63 + 0
-27 + 4r = -63

Add '27' to each side of the equation.
-27 + 27 + 4r = -63 + 27

Combine like terms: -27 + 27 = 0
0 + 4r = -63 + 27
4r = -63 + 27

Combine like terms: -63 + 27 = -36
4r = -36

Divide each side by '4'.
r = -9

Simplifying
r = -9

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