7k^4(-2k^6-k)=

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Solution for 7k^4(-2k^6-k)= equation:


Simplifying
7k4(-2k6 + -1k) = 0

Reorder the terms:
7k4(-1k + -2k6) = 0
(-1k * 7k4 + -2k6 * 7k4) = 0
(-7k5 + -14k10) = 0

Solving
-7k5 + -14k10 = 0

Solving for variable 'k'.

Factor out the Greatest Common Factor (GCF), '-7k5'.
-7k5(1 + 2k5) = 0

Ignore the factor -7.

Subproblem 1

Set the factor 'k5' equal to zero and attempt to solve: Simplifying k5 = 0 Solving k5 = 0 Move all terms containing k to the left, all other terms to the right. Simplifying k5 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(1 + 2k5)' equal to zero and attempt to solve: Simplifying 1 + 2k5 = 0 Solving 1 + 2k5 = 0 Move all terms containing k to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 2k5 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2k5 = 0 + -1 2k5 = 0 + -1 Combine like terms: 0 + -1 = -1 2k5 = -1 Divide each side by '2'. k5 = -0.5 Simplifying k5 = -0.5 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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