7.3(x+3.9)-6x+3x^3+4.2*[-2+1]=0+x

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Solution for 7.3(x+3.9)-6x+3x^3+4.2*[-2+1]=0+x equation: 


Simplifying
7.3(x + 3.9) + -6x + 3x3 + 4.2[-2 + 1] = 0 + x

Reorder the terms:
7.3(3.9 + x) + -6x + 3x3 + 4.2[-2 + 1] = 0 + x
(3.9 * 7.3 + x * 7.3) + -6x + 3x3 + 4.2[-2 + 1] = 0 + x
(28.47 + 7.3x) + -6x + 3x3 + 4.2[-2 + 1] = 0 + x

Combine like terms: -2 + 1 = -1
28.47 + 7.3x + -6x + 3x3 + 4.2[-1] = 0 + x

Multiply 4.2 * -1
28.47 + 7.3x + -6x + 3x3 + -4.2 = 0 + x

Reorder the terms:
28.47 + -4.2 + 7.3x + -6x + 3x3 = 0 + x

Combine like terms: 28.47 + -4.2 = 24.27
24.27 + 7.3x + -6x + 3x3 = 0 + x

Combine like terms: 7.3x + -6x = 1.3x
24.27 + 1.3x + 3x3 = 0 + x
Remove the zero:
24.27 + 1.3x + 3x3 = x

Solving
24.27 + 1.3x + 3x3 = x

Solving for variable 'x'.

Reorder the terms:
24.27 + 1.3x + -1x + 3x3 = x + -1x

Combine like terms: 1.3x + -1x = 0.3x
24.27 + 0.3x + 3x3 = x + -1x

Combine like terms: x + -1x = 0
24.27 + 0.3x + 3x3 = 0

The solution to this equation could not be determined.

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