X-1=x^2+2X-3

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Solution for X-1=x^2+2X-3 equation:


Simplifying
X + -1 = x2 + 2X + -3

Reorder the terms:
-1 + X = x2 + 2X + -3

Reorder the terms:
-1 + X = -3 + 2X + x2

Solving
-1 + X = -3 + 2X + x2

Solving for variable 'X'.

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

Add '-2X' to each side of the equation.
-1 + X + -2X = -3 + 2X + -2X + x2

Combine like terms: X + -2X = -1X
-1 + -1X = -3 + 2X + -2X + x2

Combine like terms: 2X + -2X = 0
-1 + -1X = -3 + 0 + x2
-1 + -1X = -3 + x2

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

Combine like terms: -1 + 1 = 0
0 + -1X = -3 + 1 + x2
-1X = -3 + 1 + x2

Combine like terms: -3 + 1 = -2
-1X = -2 + x2

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

Simplifying
X = 2 + -1x2

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