-X^2+1-x=(x-7)(-x-1)-4-6x

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Solution for -X^2+1-x=(x-7)(-x-1)-4-6x equation:


Simplifying
-1X2 + 1 + -1x = (x + -7)(-1x + -1) + -4 + -6x

Reorder the terms:
1 + -1X2 + -1x = (x + -7)(-1x + -1) + -4 + -6x

Reorder the terms:
1 + -1X2 + -1x = (-7 + x)(-1x + -1) + -4 + -6x

Reorder the terms:
1 + -1X2 + -1x = (-7 + x)(-1 + -1x) + -4 + -6x

Multiply (-7 + x) * (-1 + -1x)
1 + -1X2 + -1x = (-7(-1 + -1x) + x(-1 + -1x)) + -4 + -6x
1 + -1X2 + -1x = ((-1 * -7 + -1x * -7) + x(-1 + -1x)) + -4 + -6x
1 + -1X2 + -1x = ((7 + 7x) + x(-1 + -1x)) + -4 + -6x
1 + -1X2 + -1x = (7 + 7x + (-1 * x + -1x * x)) + -4 + -6x
1 + -1X2 + -1x = (7 + 7x + (-1x + -1x2)) + -4 + -6x

Combine like terms: 7x + -1x = 6x
1 + -1X2 + -1x = (7 + 6x + -1x2) + -4 + -6x

Reorder the terms:
1 + -1X2 + -1x = 7 + -4 + 6x + -6x + -1x2

Combine like terms: 7 + -4 = 3
1 + -1X2 + -1x = 3 + 6x + -6x + -1x2

Combine like terms: 6x + -6x = 0
1 + -1X2 + -1x = 3 + 0 + -1x2
1 + -1X2 + -1x = 3 + -1x2

Solving
1 + -1X2 + -1x = 3 + -1x2

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '-1' to each side of the equation.
1 + -1X2 + -1 + -1x = 3 + -1 + -1x2

Reorder the terms:
1 + -1 + -1X2 + -1x = 3 + -1 + -1x2

Combine like terms: 1 + -1 = 0
0 + -1X2 + -1x = 3 + -1 + -1x2
-1X2 + -1x = 3 + -1 + -1x2

Combine like terms: 3 + -1 = 2
-1X2 + -1x = 2 + -1x2

Add 'x' to each side of the equation.
-1X2 + -1x + x = 2 + x + -1x2

Combine like terms: -1x + x = 0
-1X2 + 0 = 2 + x + -1x2
-1X2 = 2 + x + -1x2

Divide each side by '-1'.
X2 = -2 + -1x + x2

Simplifying
X2 = -2 + -1x + x2

Reorder the terms:
2 + X2 + x + -1x2 = -2 + -1x + x2 + 2 + x + -1x2

Reorder the terms:
2 + X2 + x + -1x2 = -2 + 2 + -1x + x + x2 + -1x2

Combine like terms: -2 + 2 = 0
2 + X2 + x + -1x2 = 0 + -1x + x + x2 + -1x2
2 + X2 + x + -1x2 = -1x + x + x2 + -1x2

Combine like terms: -1x + x = 0
2 + X2 + x + -1x2 = 0 + x2 + -1x2
2 + X2 + x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
2 + X2 + x + -1x2 = 0

The solution to this equation could not be determined.

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