8=rt

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Solution for 8=rt equation:


Simplifying
8 = rt

Solving
8 = rt

Solving for variable 'r'.

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

Add '-1rt' to each side of the equation.
8 + -1rt = rt + -1rt

Combine like terms: rt + -1rt = 0
8 + -1rt = 0

Add '-8' to each side of the equation.
8 + -8 + -1rt = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -1rt = 0 + -8
-1rt = 0 + -8

Combine like terms: 0 + -8 = -8
-1rt = -8

Divide each side by '-1t'.
r = 8t-1

Simplifying
r = 8t-1

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