163-4r=107

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Solution for 163-4r=107 equation: 


Simplifying
163 + -4r = 107

Solving
163 + -4r = 107

Solving for variable 'r'.

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

Add '-163' to each side of the equation.
163 + -163 + -4r = 107 + -163

Combine like terms: 163 + -163 = 0
0 + -4r = 107 + -163
-4r = 107 + -163

Combine like terms: 107 + -163 = -56
-4r = -56

Divide each side by '-4'.
r = 14

Simplifying
r = 14

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