9m^2-40m+16=0

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Solution for 9m^2-40m+16=0 equation:


Simplifying
9m2 + -40m + 16 = 0

Reorder the terms:
16 + -40m + 9m2 = 0

Solving
16 + -40m + 9m2 = 0

Solving for variable 'm'.

Factor a trinomial.
(4 + -9m)(4 + -1m) = 0

Subproblem 1

Set the factor '(4 + -9m)' equal to zero and attempt to solve: Simplifying 4 + -9m = 0 Solving 4 + -9m = 0 Move all terms containing m to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -9m = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -9m = 0 + -4 -9m = 0 + -4 Combine like terms: 0 + -4 = -4 -9m = -4 Divide each side by '-9'. m = 0.4444444444 Simplifying m = 0.4444444444

Subproblem 2

Set the factor '(4 + -1m)' equal to zero and attempt to solve: Simplifying 4 + -1m = 0 Solving 4 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1m = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1m = 0 + -4 -1m = 0 + -4 Combine like terms: 0 + -4 = -4 -1m = -4 Divide each side by '-1'. m = 4 Simplifying m = 4

Solution

m = {0.4444444444, 4}

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