(-x)(-x)=-4x-32

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Solution for (-x)(-x)=-4x-32 equation:


Simplifying
(-1x)(-1x) = -4x + -32

Remove parenthesis around (-1x)
-1x(-1x) = -4x + -32

Remove parenthesis around (-1x)
-1x * -1x = -4x + -32

Reorder the terms for easier multiplication:
-1 * -1x * x = -4x + -32

Multiply -1 * -1
1x * x = -4x + -32

Multiply x * x
1x2 = -4x + -32

Reorder the terms:
1x2 = -32 + -4x

Solving
1x2 = -32 + -4x

Solving for variable 'x'.

Reorder the terms:
32 + 4x + 1x2 = -32 + -4x + 32 + 4x

Reorder the terms:
32 + 4x + 1x2 = -32 + 32 + -4x + 4x

Combine like terms: -32 + 32 = 0
32 + 4x + 1x2 = 0 + -4x + 4x
32 + 4x + 1x2 = -4x + 4x

Combine like terms: -4x + 4x = 0
32 + 4x + 1x2 = 0

Begin completing the square.

Move the constant term to the right:

Add '-32' to each side of the equation.
32 + 4x + -32 + x2 = 0 + -32

Reorder the terms:
32 + -32 + 4x + x2 = 0 + -32

Combine like terms: 32 + -32 = 0
0 + 4x + x2 = 0 + -32
4x + x2 = 0 + -32

Combine like terms: 0 + -32 = -32
4x + x2 = -32

The x term is 4x.  Take half its coefficient (2).
Square it (4) and add it to both sides.

Add '4' to each side of the equation.
4x + 4 + x2 = -32 + 4

Reorder the terms:
4 + 4x + x2 = -32 + 4

Combine like terms: -32 + 4 = -28
4 + 4x + x2 = -28

Factor a perfect square on the left side:
(x + 2)(x + 2) = -28

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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