11r+74=72

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Solution for 11r+74=72 equation: 


Simplifying
11r + 74 = 72

Reorder the terms:
74 + 11r = 72

Solving
74 + 11r = 72

Solving for variable 'r'.

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

Add '-74' to each side of the equation.
74 + -74 + 11r = 72 + -74

Combine like terms: 74 + -74 = 0
0 + 11r = 72 + -74
11r = 72 + -74

Combine like terms: 72 + -74 = -2
11r = -2

Divide each side by '11'.
r = -0.1818181818

Simplifying
r = -0.1818181818

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