25z^3+60z^2=

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Solution for 25z^3+60z^2= equation:


Simplifying
25z3 + 60z2 = 0

Reorder the terms:
60z2 + 25z3 = 0

Solving
60z2 + 25z3 = 0

Solving for variable 'z'.

Factor out the Greatest Common Factor (GCF), '5z2'.
5z2(12 + 5z) = 0

Ignore the factor 5.

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 '(12 + 5z)' equal to zero and attempt to solve: Simplifying 12 + 5z = 0 Solving 12 + 5z = 0 Move all terms containing z to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + 5z = 0 + -12 Combine like terms: 12 + -12 = 0 0 + 5z = 0 + -12 5z = 0 + -12 Combine like terms: 0 + -12 = -12 5z = -12 Divide each side by '5'. z = -2.4 Simplifying z = -2.4

Solution

z = {0, -2.4}

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