5m^2+m=120

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Solution for 5m^2+m=120 equation:


Simplifying
5m2 + m = 120

Reorder the terms:
m + 5m2 = 120

Solving
m + 5m2 = 120

Solving for variable 'm'.

Reorder the terms:
-120 + m + 5m2 = 120 + -120

Combine like terms: 120 + -120 = 0
-120 + m + 5m2 = 0

Factor a trinomial.
(-5 + -1m)(24 + -5m) = 0

Subproblem 1

Set the factor '(-5 + -1m)' equal to zero and attempt to solve: Simplifying -5 + -1m = 0 Solving -5 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -1m = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1m = 0 + 5 -1m = 0 + 5 Combine like terms: 0 + 5 = 5 -1m = 5 Divide each side by '-1'. m = -5 Simplifying m = -5

Subproblem 2

Set the factor '(24 + -5m)' equal to zero and attempt to solve: Simplifying 24 + -5m = 0 Solving 24 + -5m = 0 Move all terms containing m to the left, all other terms to the right. Add '-24' to each side of the equation. 24 + -24 + -5m = 0 + -24 Combine like terms: 24 + -24 = 0 0 + -5m = 0 + -24 -5m = 0 + -24 Combine like terms: 0 + -24 = -24 -5m = -24 Divide each side by '-5'. m = 4.8 Simplifying m = 4.8

Solution

m = {-5, 4.8}

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