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Simplifying 42n2 + 47n = 0 Reorder the terms: 47n + 42n2 = 0 Solving 47n + 42n2 = 0 Solving for variable 'n'. Factor out the Greatest Common Factor (GCF), 'n'. n(47 + 42n) = 0Subproblem 1
Set the factor 'n' equal to zero and attempt to solve: Simplifying n = 0 Solving n = 0 Move all terms containing n to the left, all other terms to the right. Simplifying n = 0Subproblem 2
Set the factor '(47 + 42n)' equal to zero and attempt to solve: Simplifying 47 + 42n = 0 Solving 47 + 42n = 0 Move all terms containing n to the left, all other terms to the right. Add '-47' to each side of the equation. 47 + -47 + 42n = 0 + -47 Combine like terms: 47 + -47 = 0 0 + 42n = 0 + -47 42n = 0 + -47 Combine like terms: 0 + -47 = -47 42n = -47 Divide each side by '42'. n = -1.119047619 Simplifying n = -1.119047619Solution
n = {0, -1.119047619}
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