z^2+12x+31=0

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Solution for z^2+12x+31=0 equation:


Simplifying
z2 + 12x + 31 = 0

Reorder the terms:
31 + 12x + z2 = 0

Solving
31 + 12x + z2 = 0

Solving for variable 'x'.

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

Add '-31' to each side of the equation.
31 + 12x + -31 + z2 = 0 + -31

Reorder the terms:
31 + -31 + 12x + z2 = 0 + -31

Combine like terms: 31 + -31 = 0
0 + 12x + z2 = 0 + -31
12x + z2 = 0 + -31

Combine like terms: 0 + -31 = -31
12x + z2 = -31

Add '-1z2' to each side of the equation.
12x + z2 + -1z2 = -31 + -1z2

Combine like terms: z2 + -1z2 = 0
12x + 0 = -31 + -1z2
12x = -31 + -1z2

Divide each side by '12'.
x = -2.583333333 + -0.08333333333z2

Simplifying
x = -2.583333333 + -0.08333333333z2

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