z^2+4z+2x-12=0

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Solution for z^2+4z+2x-12=0 equation:


Simplifying
z2 + 4z + 2x + -12 = 0

Reorder the terms:
-12 + 2x + 4z + z2 = 0

Solving
-12 + 2x + 4z + z2 = 0

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 2x + 4z + 12 + z2 = 0 + 12

Reorder the terms:
-12 + 12 + 2x + 4z + z2 = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 2x + 4z + z2 = 0 + 12
2x + 4z + z2 = 0 + 12

Combine like terms: 0 + 12 = 12
2x + 4z + z2 = 12

Add '-4z' to each side of the equation.
2x + 4z + -4z + z2 = 12 + -4z

Combine like terms: 4z + -4z = 0
2x + 0 + z2 = 12 + -4z
2x + z2 = 12 + -4z

Add '-1z2' to each side of the equation.
2x + z2 + -1z2 = 12 + -4z + -1z2

Combine like terms: z2 + -1z2 = 0
2x + 0 = 12 + -4z + -1z2
2x = 12 + -4z + -1z2

Divide each side by '2'.
x = 6 + -2z + -0.5z2

Simplifying
x = 6 + -2z + -0.5z2

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