X^2+4x-72=

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Solution for X^2+4x-72= equation:


Simplifying
X2 + 4x + -72 = 0

Reorder the terms:
-72 + X2 + 4x = 0

Solving
-72 + X2 + 4x = 0

Solving for variable 'X'.

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

Add '72' to each side of the equation.
-72 + X2 + 72 + 4x = 0 + 72

Reorder the terms:
-72 + 72 + X2 + 4x = 0 + 72

Combine like terms: -72 + 72 = 0
0 + X2 + 4x = 0 + 72
X2 + 4x = 0 + 72

Combine like terms: 0 + 72 = 72
X2 + 4x = 72

Add '-4x' to each side of the equation.
X2 + 4x + -4x = 72 + -4x

Combine like terms: 4x + -4x = 0
X2 + 0 = 72 + -4x
X2 = 72 + -4x

Simplifying
X2 = 72 + -4x

Reorder the terms:
-72 + X2 + 4x = 72 + -4x + -72 + 4x

Reorder the terms:
-72 + X2 + 4x = 72 + -72 + -4x + 4x

Combine like terms: 72 + -72 = 0
-72 + X2 + 4x = 0 + -4x + 4x
-72 + X2 + 4x = -4x + 4x

Combine like terms: -4x + 4x = 0
-72 + X2 + 4x = 0

The solution to this equation could not be determined.

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