(9x^3-4x^2+3x)-(7x^2+2x+4)=

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Solution for (9x^3-4x^2+3x)-(7x^2+2x+4)= equation: 


Simplifying
(9x3 + -4x2 + 3x) + -1(7x2 + 2x + 4) = 0

Reorder the terms:
(3x + -4x2 + 9x3) + -1(7x2 + 2x + 4) = 0

Remove parenthesis around (3x + -4x2 + 9x3)
3x + -4x2 + 9x3 + -1(7x2 + 2x + 4) = 0

Reorder the terms:
3x + -4x2 + 9x3 + -1(4 + 2x + 7x2) = 0
3x + -4x2 + 9x3 + (4 * -1 + 2x * -1 + 7x2 * -1) = 0
3x + -4x2 + 9x3 + (-4 + -2x + -7x2) = 0

Reorder the terms:
-4 + 3x + -2x + -4x2 + -7x2 + 9x3 = 0

Combine like terms: 3x + -2x = 1x
-4 + 1x + -4x2 + -7x2 + 9x3 = 0

Combine like terms: -4x2 + -7x2 = -11x2
-4 + 1x + -11x2 + 9x3 = 0

Solving
-4 + 1x + -11x2 + 9x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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