-4(r+2)=-73

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Solution for -4(r+2)=-73 equation: 


Simplifying
-4(r + 2) = -73

Reorder the terms:
-4(2 + r) = -73
(2 * -4 + r * -4) = -73
(-8 + -4r) = -73

Solving
-8 + -4r = -73

Solving for variable 'r'.

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

Add '8' to each side of the equation.
-8 + 8 + -4r = -73 + 8

Combine like terms: -8 + 8 = 0
0 + -4r = -73 + 8
-4r = -73 + 8

Combine like terms: -73 + 8 = -65
-4r = -65

Divide each side by '-4'.
r = 16.25

Simplifying
r = 16.25

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