r=rx

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Solution for r=rx equation:


Simplifying
r = rx

Solving
r = rx

Solving for variable 'r'.

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

Add '-1rx' to each side of the equation.
r + -1rx = rx + -1rx

Combine like terms: rx + -1rx = 0
r + -1rx = 0

Factor out the Greatest Common Factor (GCF), 'r'.
r(1 + -1x) = 0

Subproblem 1

Set the factor 'r' equal to zero and attempt to solve: Simplifying r = 0 Solving r = 0 Move all terms containing r to the left, all other terms to the right. Simplifying r = 0

Subproblem 2

Set the factor '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing r to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Add 'x' to each side of the equation. -1x + x = -1 + x Combine like terms: -1x + x = 0 0 = -1 + x Simplifying 0 = -1 + x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

r = {0}

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