2m^2+m=136

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Solution for 2m^2+m=136 equation:


Simplifying
2m2 + m = 136

Reorder the terms:
m + 2m2 = 136

Solving
m + 2m2 = 136

Solving for variable 'm'.

Reorder the terms:
-136 + m + 2m2 = 136 + -136

Combine like terms: 136 + -136 = 0
-136 + m + 2m2 = 0

Factor a trinomial.
(-17 + -2m)(8 + -1m) = 0

Subproblem 1

Set the factor '(-17 + -2m)' equal to zero and attempt to solve: Simplifying -17 + -2m = 0 Solving -17 + -2m = 0 Move all terms containing m to the left, all other terms to the right. Add '17' to each side of the equation. -17 + 17 + -2m = 0 + 17 Combine like terms: -17 + 17 = 0 0 + -2m = 0 + 17 -2m = 0 + 17 Combine like terms: 0 + 17 = 17 -2m = 17 Divide each side by '-2'. m = -8.5 Simplifying m = -8.5

Subproblem 2

Set the factor '(8 + -1m)' equal to zero and attempt to solve: Simplifying 8 + -1m = 0 Solving 8 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1m = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1m = 0 + -8 -1m = 0 + -8 Combine like terms: 0 + -8 = -8 -1m = -8 Divide each side by '-1'. m = 8 Simplifying m = 8

Solution

m = {-8.5, 8}

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