-2z^2-5x-2=0

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Solution for -2z^2-5x-2=0 equation:


Simplifying
-2z2 + -5x + -2 = 0

Reorder the terms:
-2 + -5x + -2z2 = 0

Solving
-2 + -5x + -2z2 = 0

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + -5x + 2 + -2z2 = 0 + 2

Reorder the terms:
-2 + 2 + -5x + -2z2 = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -5x + -2z2 = 0 + 2
-5x + -2z2 = 0 + 2

Combine like terms: 0 + 2 = 2
-5x + -2z2 = 2

Add '2z2' to each side of the equation.
-5x + -2z2 + 2z2 = 2 + 2z2

Combine like terms: -2z2 + 2z2 = 0
-5x + 0 = 2 + 2z2
-5x = 2 + 2z2

Divide each side by '-5'.
x = -0.4 + -0.4z2

Simplifying
x = -0.4 + -0.4z2

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