X^2+16x+64=15

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Solution for X^2+16x+64=15 equation: 


Simplifying
X2 + 16x + 64 = 15

Reorder the terms:
64 + X2 + 16x = 15

Solving
64 + X2 + 16x = 15

Solving for variable 'X'.

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

Add '-64' to each side of the equation.
64 + X2 + -64 + 16x = 15 + -64

Reorder the terms:
64 + -64 + X2 + 16x = 15 + -64

Combine like terms: 64 + -64 = 0
0 + X2 + 16x = 15 + -64
X2 + 16x = 15 + -64

Combine like terms: 15 + -64 = -49
X2 + 16x = -49

Add '-16x' to each side of the equation.
X2 + 16x + -16x = -49 + -16x

Combine like terms: 16x + -16x = 0
X2 + 0 = -49 + -16x
X2 = -49 + -16x

Simplifying
X2 = -49 + -16x

Reorder the terms:
49 + X2 + 16x = -49 + -16x + 49 + 16x

Reorder the terms:
49 + X2 + 16x = -49 + 49 + -16x + 16x

Combine like terms: -49 + 49 = 0
49 + X2 + 16x = 0 + -16x + 16x
49 + X2 + 16x = -16x + 16x

Combine like terms: -16x + 16x = 0
49 + X2 + 16x = 0

The solution to this equation could not be determined.

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