X^2-x-45=-3

Solution for X^2-x-45=-3 equation:

Simplifying
X2 + -1x + -45 = -3

Reorder the terms:
-45 + X2 + -1x = -3

Solving
-45 + X2 + -1x = -3

Solving for variable 'X'.

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

Add '45' to each side of the equation.
-45 + X2 + 45 + -1x = -3 + 45

Reorder the terms:
-45 + 45 + X2 + -1x = -3 + 45

Combine like terms: -45 + 45 = 0
0 + X2 + -1x = -3 + 45
X2 + -1x = -3 + 45

Combine like terms: -3 + 45 = 42
X2 + -1x = 42

Add 'x' to each side of the equation.
X2 + -1x + x = 42 + x

Combine like terms: -1x + x = 0
X2 + 0 = 42 + x
X2 = 42 + x

Simplifying
X2 = 42 + x

Reorder the terms:
-42 + X2 + -1x = 42 + x + -42 + -1x

Reorder the terms:
-42 + X2 + -1x = 42 + -42 + x + -1x

Combine like terms: 42 + -42 = 0
-42 + X2 + -1x = 0 + x + -1x
-42 + X2 + -1x = x + -1x

Combine like terms: x + -1x = 0
-42 + X2 + -1x = 0

The solution to this equation could not be determined.