(0.9x^4+0.4x^2+2.6)-(9.2x^4+2.9x+9.4)=

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Solution for (0.9x^4+0.4x^2+2.6)-(9.2x^4+2.9x+9.4)= equation:


Simplifying
(0.9x4 + 0.4x2 + 2.6) + -1(9.2x4 + 2.9x + 9.4) = 0

Reorder the terms:
(2.6 + 0.4x2 + 0.9x4) + -1(9.2x4 + 2.9x + 9.4) = 0

Remove parenthesis around (2.6 + 0.4x2 + 0.9x4)
2.6 + 0.4x2 + 0.9x4 + -1(9.2x4 + 2.9x + 9.4) = 0

Reorder the terms:
2.6 + 0.4x2 + 0.9x4 + -1(9.4 + 2.9x + 9.2x4) = 0
2.6 + 0.4x2 + 0.9x4 + (9.4 * -1 + 2.9x * -1 + 9.2x4 * -1) = 0
2.6 + 0.4x2 + 0.9x4 + (-9.4 + -2.9x + -9.2x4) = 0

Reorder the terms:
2.6 + -9.4 + -2.9x + 0.4x2 + 0.9x4 + -9.2x4 = 0

Combine like terms: 2.6 + -9.4 = -6.8
-6.8 + -2.9x + 0.4x2 + 0.9x4 + -9.2x4 = 0

Combine like terms: 0.9x4 + -9.2x4 = -8.3x4
-6.8 + -2.9x + 0.4x2 + -8.3x4 = 0

Solving
-6.8 + -2.9x + 0.4x2 + -8.3x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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