f^2+16f+64=0

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Solution for f^2+16f+64=0 equation:


Simplifying
f2 + 16f + 64 = 0

Reorder the terms:
64 + 16f + f2 = 0

Solving
64 + 16f + f2 = 0

Solving for variable 'f'.

Factor a trinomial.
(8 + f)(8 + f) = 0

Subproblem 1

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

Subproblem 2

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

Solution

f = {-8, -8}

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