36=12z-z^2

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Solution for 36=12z-z^2 equation:


Simplifying
36 = 12z + -1z2

Solving
36 = 12z + -1z2

Solving for variable 'z'.

Reorder the terms:
36 + -12z + z2 = 12z + -12z + -1z2 + z2

Combine like terms: 12z + -12z = 0
36 + -12z + z2 = 0 + -1z2 + z2
36 + -12z + z2 = -1z2 + z2

Combine like terms: -1z2 + z2 = 0
36 + -12z + z2 = 0

Factor a trinomial.
(6 + -1z)(6 + -1z) = 0

Subproblem 1

Set the factor '(6 + -1z)' equal to zero and attempt to solve: Simplifying 6 + -1z = 0 Solving 6 + -1z = 0 Move all terms containing z to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1z = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1z = 0 + -6 -1z = 0 + -6 Combine like terms: 0 + -6 = -6 -1z = -6 Divide each side by '-1'. z = 6 Simplifying z = 6

Subproblem 2

Set the factor '(6 + -1z)' equal to zero and attempt to solve: Simplifying 6 + -1z = 0 Solving 6 + -1z = 0 Move all terms containing z to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1z = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1z = 0 + -6 -1z = 0 + -6 Combine like terms: 0 + -6 = -6 -1z = -6 Divide each side by '-1'. z = 6 Simplifying z = 6

Solution

z = {6, 6}

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