4r-12=16+5r

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Solution for 4r-12=16+5r equation:


Simplifying
4r + -12 = 16 + 5r

Reorder the terms:
-12 + 4r = 16 + 5r

Solving
-12 + 4r = 16 + 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.
-12 + 4r + -5r = 16 + 5r + -5r

Combine like terms: 4r + -5r = -1r
-12 + -1r = 16 + 5r + -5r

Combine like terms: 5r + -5r = 0
-12 + -1r = 16 + 0
-12 + -1r = 16

Add '12' to each side of the equation.
-12 + 12 + -1r = 16 + 12

Combine like terms: -12 + 12 = 0
0 + -1r = 16 + 12
-1r = 16 + 12

Combine like terms: 16 + 12 = 28
-1r = 28

Divide each side by '-1'.
r = -28

Simplifying
r = -28

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