-8(r+1)=-17-5r

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Solution for -8(r+1)=-17-5r equation:


Simplifying
-8(r + 1) = -17 + -5r

Reorder the terms:
-8(1 + r) = -17 + -5r
(1 * -8 + r * -8) = -17 + -5r
(-8 + -8r) = -17 + -5r

Solving
-8 + -8r = -17 + -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.
-8 + -8r + 5r = -17 + -5r + 5r

Combine like terms: -8r + 5r = -3r
-8 + -3r = -17 + -5r + 5r

Combine like terms: -5r + 5r = 0
-8 + -3r = -17 + 0
-8 + -3r = -17

Add '8' to each side of the equation.
-8 + 8 + -3r = -17 + 8

Combine like terms: -8 + 8 = 0
0 + -3r = -17 + 8
-3r = -17 + 8

Combine like terms: -17 + 8 = -9
-3r = -9

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

Simplifying
r = 3

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