2r+2-5r=-16

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Solution for 2r+2-5r=-16 equation: 


Simplifying
2r + 2 + -5r = -16

Reorder the terms:
2 + 2r + -5r = -16

Combine like terms: 2r + -5r = -3r
2 + -3r = -16

Solving
2 + -3r = -16

Solving for variable 'r'.

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

Add '-2' to each side of the equation.
2 + -2 + -3r = -16 + -2

Combine like terms: 2 + -2 = 0
0 + -3r = -16 + -2
-3r = -16 + -2

Combine like terms: -16 + -2 = -18
-3r = -18

Divide each side by '-3'.
r = 6

Simplifying
r = 6

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