48z-5z^2=27

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Solution for 48z-5z^2=27 equation:


Simplifying
48z + -5z2 = 27

Solving
48z + -5z2 = 27

Solving for variable 'z'.

Reorder the terms:
-27 + 48z + -5z2 = 27 + -27

Combine like terms: 27 + -27 = 0
-27 + 48z + -5z2 = 0

Factor a trinomial.
(-9 + z)(3 + -5z) = 0

Subproblem 1

Set the factor '(-9 + z)' equal to zero and attempt to solve: Simplifying -9 + z = 0 Solving -9 + z = 0 Move all terms containing z to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + z = 0 + 9 Combine like terms: -9 + 9 = 0 0 + z = 0 + 9 z = 0 + 9 Combine like terms: 0 + 9 = 9 z = 9 Simplifying z = 9

Subproblem 2

Set the factor '(3 + -5z)' equal to zero and attempt to solve: Simplifying 3 + -5z = 0 Solving 3 + -5z = 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 + -5z = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5z = 0 + -3 -5z = 0 + -3 Combine like terms: 0 + -3 = -3 -5z = -3 Divide each side by '-5'. z = 0.6 Simplifying z = 0.6

Solution

z = {9, 0.6}

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