=(5x^5+4x^4+6)-(-12x^4+8x^5-18)

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Solution for =(5x^5+4x^4+6)-(-12x^4+8x^5-18) equation:


Simplifying
0 = (5x5 + 4x4 + 6) + -1(-12x4 + 8x5 + -18)

Reorder the terms:
0 = (6 + 4x4 + 5x5) + -1(-12x4 + 8x5 + -18)

Remove parenthesis around (6 + 4x4 + 5x5)
0 = 6 + 4x4 + 5x5 + -1(-12x4 + 8x5 + -18)

Reorder the terms:
0 = 6 + 4x4 + 5x5 + -1(-18 + -12x4 + 8x5)
0 = 6 + 4x4 + 5x5 + (-18 * -1 + -12x4 * -1 + 8x5 * -1)
0 = 6 + 4x4 + 5x5 + (18 + 12x4 + -8x5)

Reorder the terms:
0 = 6 + 18 + 4x4 + 12x4 + 5x5 + -8x5

Combine like terms: 6 + 18 = 24
0 = 24 + 4x4 + 12x4 + 5x5 + -8x5

Combine like terms: 4x4 + 12x4 = 16x4
0 = 24 + 16x4 + 5x5 + -8x5

Combine like terms: 5x5 + -8x5 = -3x5
0 = 24 + 16x4 + -3x5

Solving
0 = 24 + 16x4 + -3x5

Solving for variable 'x'.

Combine like terms: 0 + -24 = -24
-24 + -16x4 + 3x5 = 24 + 16x4 + -3x5 + -24 + -16x4 + 3x5

Reorder the terms:
-24 + -16x4 + 3x5 = 24 + -24 + 16x4 + -16x4 + -3x5 + 3x5

Combine like terms: 24 + -24 = 0
-24 + -16x4 + 3x5 = 0 + 16x4 + -16x4 + -3x5 + 3x5
-24 + -16x4 + 3x5 = 16x4 + -16x4 + -3x5 + 3x5

Combine like terms: 16x4 + -16x4 = 0
-24 + -16x4 + 3x5 = 0 + -3x5 + 3x5
-24 + -16x4 + 3x5 = -3x5 + 3x5

Combine like terms: -3x5 + 3x5 = 0
-24 + -16x4 + 3x5 = 0

The solution to this equation could not be determined.

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