(2x^2-8)(6x-7x+9)=0

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Solution for (2x^2-8)(6x-7x+9)=0 equation: 


Simplifying
(2x2 + -8)(6x + -7x + 9) = 0

Reorder the terms:
(-8 + 2x2)(6x + -7x + 9) = 0

Reorder the terms:
(-8 + 2x2)(9 + 6x + -7x) = 0

Combine like terms: 6x + -7x = -1x
(-8 + 2x2)(9 + -1x) = 0

Multiply (-8 + 2x2) * (9 + -1x)
(-8(9 + -1x) + 2x2 * (9 + -1x)) = 0
((9 * -8 + -1x * -8) + 2x2 * (9 + -1x)) = 0
((-72 + 8x) + 2x2 * (9 + -1x)) = 0
(-72 + 8x + (9 * 2x2 + -1x * 2x2)) = 0
(-72 + 8x + (18x2 + -2x3)) = 0
(-72 + 8x + 18x2 + -2x3) = 0

Solving
-72 + 8x + 18x2 + -2x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-36 + 4x + 9x2 + -1x3) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(-36 + 4x + 9x2 + -1x3)' equal to zero and attempt to solve:

Simplifying
-36 + 4x + 9x2 + -1x3 = 0

Solving
-36 + 4x + 9x2 + -1x3 = 0

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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