7m^2+41m=56

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Solution for 7m^2+41m=56 equation:


Simplifying
7m2 + 41m = 56

Reorder the terms:
41m + 7m2 = 56

Solving
41m + 7m2 = 56

Solving for variable 'm'.

Reorder the terms:
-56 + 41m + 7m2 = 56 + -56

Combine like terms: 56 + -56 = 0
-56 + 41m + 7m2 = 0

Factor a trinomial.
(-7 + -1m)(8 + -7m) = 0

Subproblem 1

Set the factor '(-7 + -1m)' equal to zero and attempt to solve: Simplifying -7 + -1m = 0 Solving -7 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -1m = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -1m = 0 + 7 -1m = 0 + 7 Combine like terms: 0 + 7 = 7 -1m = 7 Divide each side by '-1'. m = -7 Simplifying m = -7

Subproblem 2

Set the factor '(8 + -7m)' equal to zero and attempt to solve: Simplifying 8 + -7m = 0 Solving 8 + -7m = 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 + -7m = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -7m = 0 + -8 -7m = 0 + -8 Combine like terms: 0 + -8 = -8 -7m = -8 Divide each side by '-7'. m = 1.142857143 Simplifying m = 1.142857143

Solution

m = {-7, 1.142857143}

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