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Simplifying 28rv3 + 32rv2 + 16rv = 0 Reorder the terms: 16rv + 32rv2 + 28rv3 = 0 Solving 16rv + 32rv2 + 28rv3 = 0 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Factor out the Greatest Common Factor (GCF), '4rv'. 4rv(4 + 8v + 7v2) = 0 Ignore the factor 4.Subproblem 1
Set the factor 'rv' equal to zero and attempt to solve: Simplifying rv = 0 Solving rv = 0 Move all terms containing r to the left, all other terms to the right. Simplifying rv = 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 '(4 + 8v + 7v2)' equal to zero and attempt to solve: Simplifying 4 + 8v + 7v2 = 0 Solving 4 + 8v + 7v2 = 0 Move all terms containing r to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + 8v + -4 + 7v2 = 0 + -4 Reorder the terms: 4 + -4 + 8v + 7v2 = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 8v + 7v2 = 0 + -4 8v + 7v2 = 0 + -4 Combine like terms: 0 + -4 = -4 8v + 7v2 = -4 Add '-8v' to each side of the equation. 8v + -8v + 7v2 = -4 + -8v Combine like terms: 8v + -8v = 0 0 + 7v2 = -4 + -8v 7v2 = -4 + -8v Add '-7v2' to each side of the equation. 7v2 + -7v2 = -4 + -8v + -7v2 Combine like terms: 7v2 + -7v2 = 0 0 = -4 + -8v + -7v2 Simplifying 0 = -4 + -8v + -7v2 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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