2r+8=32

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Solution for 2r+8=32 equation: 


Simplifying
2r + 8 = 32

Reorder the terms:
8 + 2r = 32

Solving
8 + 2r = 32

Solving for variable 'r'.

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

Add '-8' to each side of the equation.
8 + -8 + 2r = 32 + -8

Combine like terms: 8 + -8 = 0
0 + 2r = 32 + -8
2r = 32 + -8

Combine like terms: 32 + -8 = 24
2r = 24

Divide each side by '2'.
r = 12

Simplifying
r = 12

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