x^2-2x-3=(x+g)(x+h)

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Solution for x^2-2x-3=(x+g)(x+h) equation:


Simplifying
x2 + -2x + -3 = (x + g)(x + h)

Reorder the terms:
-3 + -2x + x2 = (x + g)(x + h)

Reorder the terms:
-3 + -2x + x2 = (g + x)(x + h)

Reorder the terms:
-3 + -2x + x2 = (g + x)(h + x)

Multiply (g + x) * (h + x)
-3 + -2x + x2 = (g(h + x) + x(h + x))
-3 + -2x + x2 = ((h * g + x * g) + x(h + x))
-3 + -2x + x2 = ((gh + gx) + x(h + x))
-3 + -2x + x2 = (gh + gx + (h * x + x * x))
-3 + -2x + x2 = (gh + gx + (hx + x2))
-3 + -2x + x2 = (gh + gx + hx + x2)

Add '-1x2' to each side of the equation.
-3 + -2x + x2 + -1x2 = gh + gx + hx + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-3 + -2x + 0 = gh + gx + hx + x2 + -1x2
-3 + -2x = gh + gx + hx + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-3 + -2x = gh + gx + hx + 0
-3 + -2x = gh + gx + hx

Solving
-3 + -2x = gh + gx + hx

Solving for variable 'x'.

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

Add '-1gx' to each side of the equation.
-3 + -1gx + -2x = gh + gx + -1gx + hx

Combine like terms: gx + -1gx = 0
-3 + -1gx + -2x = gh + 0 + hx
-3 + -1gx + -2x = gh + hx

Add '-1hx' to each side of the equation.
-3 + -1gx + -1hx + -2x = gh + hx + -1hx

Combine like terms: hx + -1hx = 0
-3 + -1gx + -1hx + -2x = gh + 0
-3 + -1gx + -1hx + -2x = gh

Add '3' to each side of the equation.
-3 + -1gx + -1hx + 3 + -2x = 3 + gh

Reorder the terms:
-3 + 3 + -1gx + -1hx + -2x = 3 + gh

Combine like terms: -3 + 3 = 0
0 + -1gx + -1hx + -2x = 3 + gh
-1gx + -1hx + -2x = 3 + gh

Reorder the terms:
-3 + -1gh + -1gx + -1hx + -2x = 3 + gh + -3 + -1gh

Reorder the terms:
-3 + -1gh + -1gx + -1hx + -2x = 3 + -3 + gh + -1gh

Combine like terms: 3 + -3 = 0
-3 + -1gh + -1gx + -1hx + -2x = 0 + gh + -1gh
-3 + -1gh + -1gx + -1hx + -2x = gh + -1gh

Combine like terms: gh + -1gh = 0
-3 + -1gh + -1gx + -1hx + -2x = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(3 + gh + gx + hx + 2x) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(3 + gh + gx + hx + 2x)' equal to zero and attempt to solve: Simplifying 3 + gh + gx + hx + 2x = 0 Solving 3 + gh + gx + hx + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + gh + gx + hx + -3 + 2x = 0 + -3 Reorder the terms: 3 + -3 + gh + gx + hx + 2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + gh + gx + hx + 2x = 0 + -3 gh + gx + hx + 2x = 0 + -3 Combine like terms: 0 + -3 = -3 gh + gx + hx + 2x = -3 Add '-1gh' to each side of the equation. gh + gx + hx + -1gh + 2x = -3 + -1gh Reorder the terms: gh + -1gh + gx + hx + 2x = -3 + -1gh Combine like terms: gh + -1gh = 0 0 + gx + hx + 2x = -3 + -1gh gx + hx + 2x = -3 + -1gh The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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