X^2-7x=-144

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Solution for X^2-7x=-144 equation: 


Simplifying
X2 + -7x = -144

Solving
X2 + -7x = -144

Solving for variable 'X'.

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

Add '7x' to each side of the equation.
X2 + -7x + 7x = -144 + 7x

Combine like terms: -7x + 7x = 0
X2 + 0 = -144 + 7x
X2 = -144 + 7x

Simplifying
X2 = -144 + 7x

Reorder the terms:
144 + X2 + -7x = -144 + 7x + 144 + -7x

Reorder the terms:
144 + X2 + -7x = -144 + 144 + 7x + -7x

Combine like terms: -144 + 144 = 0
144 + X2 + -7x = 0 + 7x + -7x
144 + X2 + -7x = 7x + -7x

Combine like terms: 7x + -7x = 0
144 + X2 + -7x = 0

The solution to this equation could not be determined.

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