16rx=9r

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Solution for 16rx=9r equation:


Simplifying
16rx = 9r

Solving
16rx = 9r

Solving for variable 'r'.

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

Add '-9r' to each side of the equation.
-9r + 16rx = 9r + -9r

Combine like terms: 9r + -9r = 0
-9r + 16rx = 0

Factor out the Greatest Common Factor (GCF), 'r'.
r(-9 + 16x) = 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 '(-9 + 16x)' equal to zero and attempt to solve: Simplifying -9 + 16x = 0 Solving -9 + 16x = 0 Move all terms containing r to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + 16x = 0 + 9 Combine like terms: -9 + 9 = 0 0 + 16x = 0 + 9 16x = 0 + 9 Combine like terms: 0 + 9 = 9 16x = 9 Add '-16x' to each side of the equation. 16x + -16x = 9 + -16x Combine like terms: 16x + -16x = 0 0 = 9 + -16x Simplifying 0 = 9 + -16x 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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