x^2+2x-6=3x+y+12

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Solution for x^2+2x-6=3x+y+12 equation:


Simplifying
x2 + 2x + -6 = 3x + y + 12

Reorder the terms:
-6 + 2x + x2 = 3x + y + 12

Reorder the terms:
-6 + 2x + x2 = 12 + 3x + y

Solving
-6 + 2x + x2 = 12 + 3x + y

Solving for variable 'x'.

Reorder the terms:
-6 + -12 + 2x + -3x + x2 + -1y = 12 + 3x + y + -12 + -3x + -1y

Combine like terms: -6 + -12 = -18
-18 + 2x + -3x + x2 + -1y = 12 + 3x + y + -12 + -3x + -1y

Combine like terms: 2x + -3x = -1x
-18 + -1x + x2 + -1y = 12 + 3x + y + -12 + -3x + -1y

Reorder the terms:
-18 + -1x + x2 + -1y = 12 + -12 + 3x + -3x + y + -1y

Combine like terms: 12 + -12 = 0
-18 + -1x + x2 + -1y = 0 + 3x + -3x + y + -1y
-18 + -1x + x2 + -1y = 3x + -3x + y + -1y

Combine like terms: 3x + -3x = 0
-18 + -1x + x2 + -1y = 0 + y + -1y
-18 + -1x + x2 + -1y = y + -1y

Combine like terms: y + -1y = 0
-18 + -1x + x2 + -1y = 0

The solution to this equation could not be determined.

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