-x+4y^2-16y+z^2-4z+20=0

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Solution for -x+4y^2-16y+z^2-4z+20=0 equation:


Simplifying
-1x + 4y2 + -16y + z2 + -4z + 20 = 0

Reorder the terms:
20 + -1x + -16y + 4y2 + -4z + z2 = 0

Solving
20 + -1x + -16y + 4y2 + -4z + z2 = 0

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -1x + -16y + 4y2 + -4z + -20 + z2 = 0 + -20

Reorder the terms:
20 + -20 + -1x + -16y + 4y2 + -4z + z2 = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -1x + -16y + 4y2 + -4z + z2 = 0 + -20
-1x + -16y + 4y2 + -4z + z2 = 0 + -20

Combine like terms: 0 + -20 = -20
-1x + -16y + 4y2 + -4z + z2 = -20

Add '16y' to each side of the equation.
-1x + -16y + 4y2 + -4z + 16y + z2 = -20 + 16y

Reorder the terms:
-1x + -16y + 16y + 4y2 + -4z + z2 = -20 + 16y

Combine like terms: -16y + 16y = 0
-1x + 0 + 4y2 + -4z + z2 = -20 + 16y
-1x + 4y2 + -4z + z2 = -20 + 16y

Add '-4y2' to each side of the equation.
-1x + 4y2 + -4z + -4y2 + z2 = -20 + 16y + -4y2

Reorder the terms:
-1x + 4y2 + -4y2 + -4z + z2 = -20 + 16y + -4y2

Combine like terms: 4y2 + -4y2 = 0
-1x + 0 + -4z + z2 = -20 + 16y + -4y2
-1x + -4z + z2 = -20 + 16y + -4y2

Add '4z' to each side of the equation.
-1x + -4z + 4z + z2 = -20 + 16y + -4y2 + 4z

Combine like terms: -4z + 4z = 0
-1x + 0 + z2 = -20 + 16y + -4y2 + 4z
-1x + z2 = -20 + 16y + -4y2 + 4z

Add '-1z2' to each side of the equation.
-1x + z2 + -1z2 = -20 + 16y + -4y2 + 4z + -1z2

Combine like terms: z2 + -1z2 = 0
-1x + 0 = -20 + 16y + -4y2 + 4z + -1z2
-1x = -20 + 16y + -4y2 + 4z + -1z2

Divide each side by '-1'.
x = 20 + -16y + 4y2 + -4z + z2

Simplifying
x = 20 + -16y + 4y2 + -4z + z2

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