5z^2+3z+8z^2=

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Solution for 5z^2+3z+8z^2= equation:


Simplifying
5z2 + 3z + 8z2 = 0

Reorder the terms:
3z + 5z2 + 8z2 = 0

Combine like terms: 5z2 + 8z2 = 13z2
3z + 13z2 = 0

Solving
3z + 13z2 = 0

Solving for variable 'z'.

Factor out the Greatest Common Factor (GCF), 'z'.
z(3 + 13z) = 0

Subproblem 1

Set the factor 'z' equal to zero and attempt to solve: Simplifying z = 0 Solving z = 0 Move all terms containing z to the left, all other terms to the right. Simplifying z = 0

Subproblem 2

Set the factor '(3 + 13z)' equal to zero and attempt to solve: Simplifying 3 + 13z = 0 Solving 3 + 13z = 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 + 13z = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 13z = 0 + -3 13z = 0 + -3 Combine like terms: 0 + -3 = -3 13z = -3 Divide each side by '13'. z = -0.2307692308 Simplifying z = -0.2307692308

Solution

z = {0, -0.2307692308}

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