-(8r+8)+3=16-5r

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Solution for -(8r+8)+3=16-5r equation:


Simplifying
-1(8r + 8) + 3 = 16 + -5r

Reorder the terms:
-1(8 + 8r) + 3 = 16 + -5r
(8 * -1 + 8r * -1) + 3 = 16 + -5r
(-8 + -8r) + 3 = 16 + -5r

Reorder the terms:
-8 + 3 + -8r = 16 + -5r

Combine like terms: -8 + 3 = -5
-5 + -8r = 16 + -5r

Solving
-5 + -8r = 16 + -5r

Solving for variable 'r'.

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

Add '5r' to each side of the equation.
-5 + -8r + 5r = 16 + -5r + 5r

Combine like terms: -8r + 5r = -3r
-5 + -3r = 16 + -5r + 5r

Combine like terms: -5r + 5r = 0
-5 + -3r = 16 + 0
-5 + -3r = 16

Add '5' to each side of the equation.
-5 + 5 + -3r = 16 + 5

Combine like terms: -5 + 5 = 0
0 + -3r = 16 + 5
-3r = 16 + 5

Combine like terms: 16 + 5 = 21
-3r = 21

Divide each side by '-3'.
r = -7

Simplifying
r = -7

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