D^3-7D+6y=x^2+x-1

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Solution for D^3-7D+6y=x^2+x-1 equation: 


Simplifying
D3 + -7D + 6y = x2 + x + -1

Reorder the terms:
-7D + D3 + 6y = x2 + x + -1

Reorder the terms:
-7D + D3 + 6y = -1 + x + x2

Solving
-7D + D3 + 6y = -1 + x + x2

Solving for variable 'D'.

Reorder the terms:
1 + -7D + D3 + -1x + -1x2 + 6y = -1 + x + x2 + 1 + -1x + -1x2

Reorder the terms:
1 + -7D + D3 + -1x + -1x2 + 6y = -1 + 1 + x + -1x + x2 + -1x2

Combine like terms: -1 + 1 = 0
1 + -7D + D3 + -1x + -1x2 + 6y = 0 + x + -1x + x2 + -1x2
1 + -7D + D3 + -1x + -1x2 + 6y = x + -1x + x2 + -1x2

Combine like terms: x + -1x = 0
1 + -7D + D3 + -1x + -1x2 + 6y = 0 + x2 + -1x2
1 + -7D + D3 + -1x + -1x2 + 6y = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
1 + -7D + D3 + -1x + -1x2 + 6y = 0

The solution to this equation could not be determined.

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