2r+15=33

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Solution for 2r+15=33 equation: 


Simplifying
2r + 15 = 33

Reorder the terms:
15 + 2r = 33

Solving
15 + 2r = 33

Solving for variable 'r'.

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

Add '-15' to each side of the equation.
15 + -15 + 2r = 33 + -15

Combine like terms: 15 + -15 = 0
0 + 2r = 33 + -15
2r = 33 + -15

Combine like terms: 33 + -15 = 18
2r = 18

Divide each side by '2'.
r = 9

Simplifying
r = 9

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