-9x^4(-10x-7)=

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Solution for -9x^4(-10x-7)= equation:


Simplifying
-9x4(-10x + -7) = 0

Reorder the terms:
-9x4(-7 + -10x) = 0
(-7 * -9x4 + -10x * -9x4) = 0
(63x4 + 90x5) = 0

Solving
63x4 + 90x5 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '9x4'.
9x4(7 + 10x) = 0

Ignore the factor 9.

Subproblem 1

Set the factor 'x4' equal to zero and attempt to solve: Simplifying x4 = 0 Solving x4 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x4 = 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 '(7 + 10x)' equal to zero and attempt to solve: Simplifying 7 + 10x = 0 Solving 7 + 10x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 10x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 10x = 0 + -7 10x = 0 + -7 Combine like terms: 0 + -7 = -7 10x = -7 Divide each side by '10'. x = -0.7 Simplifying x = -0.7

Solution

x = {-0.7}

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