4(2x^3+5x^2-7x+7)-(4x^2+4x-7)=

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Solution for 4(2x^3+5x^2-7x+7)-(4x^2+4x-7)= equation: 


Simplifying
4(2x3 + 5x2 + -7x + 7) + -1(4x2 + 4x + -7) = 0

Reorder the terms:
4(7 + -7x + 5x2 + 2x3) + -1(4x2 + 4x + -7) = 0
(7 * 4 + -7x * 4 + 5x2 * 4 + 2x3 * 4) + -1(4x2 + 4x + -7) = 0
(28 + -28x + 20x2 + 8x3) + -1(4x2 + 4x + -7) = 0

Reorder the terms:
28 + -28x + 20x2 + 8x3 + -1(-7 + 4x + 4x2) = 0
28 + -28x + 20x2 + 8x3 + (-7 * -1 + 4x * -1 + 4x2 * -1) = 0
28 + -28x + 20x2 + 8x3 + (7 + -4x + -4x2) = 0

Reorder the terms:
28 + 7 + -28x + -4x + 20x2 + -4x2 + 8x3 = 0

Combine like terms: 28 + 7 = 35
35 + -28x + -4x + 20x2 + -4x2 + 8x3 = 0

Combine like terms: -28x + -4x = -32x
35 + -32x + 20x2 + -4x2 + 8x3 = 0

Combine like terms: 20x2 + -4x2 = 16x2
35 + -32x + 16x2 + 8x3 = 0

Solving
35 + -32x + 16x2 + 8x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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