v(r)=14(3.14)r(2)

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Solution for v(r)=14(3.14)r(2) equation: 


Simplifying
v(r) = 14(3.14) * r(2)

Multiply v * r
rv = 14(3.14) * r(2)

Reorder the terms for easier multiplication:
rv = 14 * 3.14 * 2r

Multiply 14 * 3.14
rv = 43.96 * 2r

Multiply 43.96 * 2
rv = 87.92r

Solving
rv = 87.92r

Solving for variable 'r'.

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

Add '-87.92r' to each side of the equation.
-87.92r + rv = 87.92r + -87.92r

Combine like terms: 87.92r + -87.92r = 0.00
-87.92r + rv = 0.00

Factor out the Greatest Common Factor (GCF), 'r'.
r(-87.92 + v) = 0.00


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 '(-87.92 + v)' equal to zero and attempt to solve:

Simplifying
-87.92 + v = 0

Solving
-87.92 + v = 0

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

Add '87.92' to each side of the equation.
-87.92 + 87.92 + v = 0 + 87.92

Combine like terms: -87.92 + 87.92 = 0.00
0.00 + v = 0 + 87.92
v = 0 + 87.92

Combine like terms: 0 + 87.92 = 87.92
v = 87.92

Add '-1v' to each side of the equation.
v + -1v = 87.92 + -1v

Combine like terms: v + -1v = 0
0 = 87.92 + -1v

Simplifying
0 = 87.92 + -1v

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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