5(r+8)=

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Solution for 5(r+8)= equation: 


Simplifying
5(r + 8) = 0

Reorder the terms:
5(8 + r) = 0
(8 * 5 + r * 5) = 0
(40 + 5r) = 0

Solving
40 + 5r = 0

Solving for variable 'r'.

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

Add '-40' to each side of the equation.
40 + -40 + 5r = 0 + -40

Combine like terms: 40 + -40 = 0
0 + 5r = 0 + -40
5r = 0 + -40

Combine like terms: 0 + -40 = -40
5r = -40

Divide each side by '5'.
r = -8

Simplifying
r = -8

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