4z^3-6z^2=

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Solution for 4z^3-6z^2= equation:


Simplifying
4z3 + -6z2 = 0

Reorder the terms:
-6z2 + 4z3 = 0

Solving
-6z2 + 4z3 = 0

Solving for variable 'z'.

Factor out the Greatest Common Factor (GCF), '2z2'.
2z2(-3 + 2z) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'z2' equal to zero and attempt to solve: Simplifying z2 = 0 Solving z2 = 0 Move all terms containing z to the left, all other terms to the right. Simplifying z2 = 0 Take the square root of each side: z = {0}

Subproblem 2

Set the factor '(-3 + 2z)' equal to zero and attempt to solve: Simplifying -3 + 2z = 0 Solving -3 + 2z = 0 Move all terms containing z to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + 2z = 0 + 3 Combine like terms: -3 + 3 = 0 0 + 2z = 0 + 3 2z = 0 + 3 Combine like terms: 0 + 3 = 3 2z = 3 Divide each side by '2'. z = 1.5 Simplifying z = 1.5

Solution

z = {0, 1.5}

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