-(z-4y^2)-[3-(4z+2y^2)]=

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Solution for -(z-4y^2)-[3-(4z+2y^2)]= equation:


Simplifying
-1(z + -4y2) + -1[3 + -1(4z + 2y2)] = 0

Reorder the terms:
-1(-4y2 + z) + -1[3 + -1(4z + 2y2)] = 0
(-4y2 * -1 + z * -1) + -1[3 + -1(4z + 2y2)] = 0
(4y2 + -1z) + -1[3 + -1(4z + 2y2)] = 0

Reorder the terms:
4y2 + -1z + -1[3 + -1(2y2 + 4z)] = 0
4y2 + -1z + -1[3 + (2y2 * -1 + 4z * -1)] = 0
4y2 + -1z + -1[3 + (-2y2 + -4z)] = 0
4y2 + -1z + [3 * -1 + -2y2 * -1 + -4z * -1] = 0
4y2 + -1z + [-3 + 2y2 + 4z] = 0

Reorder the terms:
-3 + 4y2 + 2y2 + -1z + 4z = 0

Combine like terms: 4y2 + 2y2 = 6y2
-3 + 6y2 + -1z + 4z = 0

Combine like terms: -1z + 4z = 3z
-3 + 6y2 + 3z = 0

Solving
-3 + 6y2 + 3z = 0

Solving for variable 'y'.

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

Add '3' to each side of the equation.
-3 + 6y2 + 3 + 3z = 0 + 3

Reorder the terms:
-3 + 3 + 6y2 + 3z = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 6y2 + 3z = 0 + 3
6y2 + 3z = 0 + 3

Combine like terms: 0 + 3 = 3
6y2 + 3z = 3

Add '-3z' to each side of the equation.
6y2 + 3z + -3z = 3 + -3z

Combine like terms: 3z + -3z = 0
6y2 + 0 = 3 + -3z
6y2 = 3 + -3z

Divide each side by '6'.
y2 = 0.5 + -0.5z

Simplifying
y2 = 0.5 + -0.5z

Reorder the terms:
-0.5 + y2 + 0.5z = 0.5 + -0.5z + -0.5 + 0.5z

Reorder the terms:
-0.5 + y2 + 0.5z = 0.5 + -0.5 + -0.5z + 0.5z

Combine like terms: 0.5 + -0.5 = 0.0
-0.5 + y2 + 0.5z = 0.0 + -0.5z + 0.5z
-0.5 + y2 + 0.5z = -0.5z + 0.5z

Combine like terms: -0.5z + 0.5z = 0.0
-0.5 + y2 + 0.5z = 0.0

The solution to this equation could not be determined.

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