-x^2-6u+16=0

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Solution for -x^2-6u+16=0 equation:


Simplifying
-1x2 + -6u + 16 = 0

Reorder the terms:
16 + -6u + -1x2 = 0

Solving
16 + -6u + -1x2 = 0

Solving for variable 'u'.

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

Add '-16' to each side of the equation.
16 + -6u + -16 + -1x2 = 0 + -16

Reorder the terms:
16 + -16 + -6u + -1x2 = 0 + -16

Combine like terms: 16 + -16 = 0
0 + -6u + -1x2 = 0 + -16
-6u + -1x2 = 0 + -16

Combine like terms: 0 + -16 = -16
-6u + -1x2 = -16

Add 'x2' to each side of the equation.
-6u + -1x2 + x2 = -16 + x2

Combine like terms: -1x2 + x2 = 0
-6u + 0 = -16 + x2
-6u = -16 + x2

Divide each side by '-6'.
u = 2.666666667 + -0.1666666667x2

Simplifying
u = 2.666666667 + -0.1666666667x2

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