-4m^7+36m^4-81m=

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Solution for -4m^7+36m^4-81m= equation: 


Simplifying
-4m7 + 36m4 + -81m = 0

Reorder the terms:
-81m + 36m4 + -4m7 = 0

Solving
-81m + 36m4 + -4m7 = 0

Solving for variable 'm'.

Factor out the Greatest Common Factor (GCF), 'm'.
m(-81 + 36m3 + -4m6) = 0

Factor a trinomial.
m((-9 + 2m3)(9 + -2m3)) = 0


Subproblem 1
Set the factor 'm' equal to zero and attempt to solve:

Simplifying
m = 0

Solving
m = 0

Move all terms containing m to the left, all other terms to the right.

Simplifying
m = 0

Subproblem 2
Set the factor '(-9 + 2m3)' equal to zero and attempt to solve:

Simplifying
-9 + 2m3 = 0

Solving
-9 + 2m3 = 0

Move all terms containing m to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 9 + 2m3 = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 2m3 = 0 + 9
2m3 = 0 + 9

Combine like terms: 0 + 9 = 9
2m3 = 9

Divide each side by '2'.
m3 = 4.5

Simplifying
m3 = 4.5

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 3
Set the factor '(9 + -2m3)' equal to zero and attempt to solve:

Simplifying
9 + -2m3 = 0

Solving
9 + -2m3 = 0

Move all terms containing m to the left, all other terms to the right.

Add '-9' to each side of the equation.
9 + -9 + -2m3 = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -2m3 = 0 + -9
-2m3 = 0 + -9

Combine like terms: 0 + -9 = -9
-2m3 = -9

Divide each side by '-2'.
m3 = 4.5

Simplifying
m3 = 4.5

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
m = {0}

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