2(4r+4)=

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


Simplifying
2(4r + 4) = 0

Reorder the terms:
2(4 + 4r) = 0
(4 * 2 + 4r * 2) = 0
(8 + 8r) = 0

Solving
8 + 8r = 0

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 + 8r = 0 + -8

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

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

Divide each side by '8'.
r = -1

Simplifying
r = -1

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