30+6r=180

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Solution for 30+6r=180 equation: 


Simplifying
30 + 6r = 180

Solving
30 + 6r = 180

Solving for variable 'r'.

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

Add '-30' to each side of the equation.
30 + -30 + 6r = 180 + -30

Combine like terms: 30 + -30 = 0
0 + 6r = 180 + -30
6r = 180 + -30

Combine like terms: 180 + -30 = 150
6r = 150

Divide each side by '6'.
r = 25

Simplifying
r = 25

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