-5(6+r)+2=-22-8r

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Solution for -5(6+r)+2=-22-8r equation: 


Simplifying
-5(6 + r) + 2 = -22 + -8r
(6 * -5 + r * -5) + 2 = -22 + -8r
(-30 + -5r) + 2 = -22 + -8r

Reorder the terms:
-30 + 2 + -5r = -22 + -8r

Combine like terms: -30 + 2 = -28
-28 + -5r = -22 + -8r

Solving
-28 + -5r = -22 + -8r

Solving for variable 'r'.

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

Add '8r' to each side of the equation.
-28 + -5r + 8r = -22 + -8r + 8r

Combine like terms: -5r + 8r = 3r
-28 + 3r = -22 + -8r + 8r

Combine like terms: -8r + 8r = 0
-28 + 3r = -22 + 0
-28 + 3r = -22

Add '28' to each side of the equation.
-28 + 28 + 3r = -22 + 28

Combine like terms: -28 + 28 = 0
0 + 3r = -22 + 28
3r = -22 + 28

Combine like terms: -22 + 28 = 6
3r = 6

Divide each side by '3'.
r = 2

Simplifying
r = 2

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