18=(r)450

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Solution for 18=(r)450 equation:


Simplifying
18 = (r) * 450

Reorder the terms for easier multiplication:
18 = 450r

Solving
18 = 450r

Solving for variable 'r'.

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

Add '-450r' to each side of the equation.
18 + -450r = 450r + -450r

Combine like terms: 450r + -450r = 0
18 + -450r = 0

Add '-18' to each side of the equation.
18 + -18 + -450r = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -450r = 0 + -18
-450r = 0 + -18

Combine like terms: 0 + -18 = -18
-450r = -18

Divide each side by '-450'.
r = 0.04

Simplifying
r = 0.04

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