2(pi)(r)=5(pi)

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Solution for 2(pi)(r)=5(pi) equation:


Simplifying
2(pi)(r) = 5(pi)

Multiply ip * r
2ipr = 5(pi)

Solving
2ipr = 5ip

Solving for variable 'i'.

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

Add '-5ip' to each side of the equation.
-5ip + 2ipr = 5ip + -5ip

Combine like terms: 5ip + -5ip = 0
-5ip + 2ipr = 0

Factor out the Greatest Common Factor (GCF), 'ip'.
ip(-5 + 2r) = 0

Subproblem 1

Set the factor 'ip' equal to zero and attempt to solve: Simplifying ip = 0 Solving ip = 0 Move all terms containing i to the left, all other terms to the right. Simplifying ip = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(-5 + 2r)' equal to zero and attempt to solve: Simplifying -5 + 2r = 0 Solving -5 + 2r = 0 Move all terms containing i to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + 2r = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 2r = 0 + 5 2r = 0 + 5 Combine like terms: 0 + 5 = 5 2r = 5 Add '-2r' to each side of the equation. 2r + -2r = 5 + -2r Combine like terms: 2r + -2r = 0 0 = 5 + -2r Simplifying 0 = 5 + -2r The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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