x^2-kx+64=0

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Solution for x^2-kx+64=0 equation:


Simplifying
x2 + -1kx + 64 = 0

Reorder the terms:
64 + -1kx + x2 = 0

Solving
64 + -1kx + x2 = 0

Solving for variable 'k'.

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

Add '-64' to each side of the equation.
64 + -1kx + -64 + x2 = 0 + -64

Reorder the terms:
64 + -64 + -1kx + x2 = 0 + -64

Combine like terms: 64 + -64 = 0
0 + -1kx + x2 = 0 + -64
-1kx + x2 = 0 + -64

Combine like terms: 0 + -64 = -64
-1kx + x2 = -64

Add '-1x2' to each side of the equation.
-1kx + x2 + -1x2 = -64 + -1x2

Combine like terms: x2 + -1x2 = 0
-1kx + 0 = -64 + -1x2
-1kx = -64 + -1x2

Divide each side by '-1x'.
k = 64x-1 + x

Simplifying
k = 64x-1 + x

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