22z+16z^2=3

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Solution for 22z+16z^2=3 equation:


Simplifying
22z + 16z2 = 3

Solving
22z + 16z2 = 3

Solving for variable 'z'.

Reorder the terms:
-3 + 22z + 16z2 = 3 + -3

Combine like terms: 3 + -3 = 0
-3 + 22z + 16z2 = 0

Factor a trinomial.
(-3 + -2z)(1 + -8z) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(1 + -8z)' equal to zero and attempt to solve: Simplifying 1 + -8z = 0 Solving 1 + -8z = 0 Move all terms containing z to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -8z = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -8z = 0 + -1 -8z = 0 + -1 Combine like terms: 0 + -1 = -1 -8z = -1 Divide each side by '-8'. z = 0.125 Simplifying z = 0.125

Solution

z = {-1.5, 0.125}

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