2r+18=2

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Solution for 2r+18=2 equation: 


Simplifying
2r + 18 = 2

Reorder the terms:
18 + 2r = 2

Solving
18 + 2r = 2

Solving for variable 'r'.

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

Add '-18' to each side of the equation.
18 + -18 + 2r = 2 + -18

Combine like terms: 18 + -18 = 0
0 + 2r = 2 + -18
2r = 2 + -18

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

Divide each side by '2'.
r = -8

Simplifying
r = -8

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