16x^2-8x+1=16

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Solution for 16x^2-8x+1=16 equation:


Simplifying
16x2 + -8x + 1 = 16

Reorder the terms:
1 + -8x + 16x2 = 16

Solving
1 + -8x + 16x2 = 16

Solving for variable 'x'.

Reorder the terms:
1 + -16 + -8x + 16x2 = 16 + -16

Combine like terms: 1 + -16 = -15
-15 + -8x + 16x2 = 16 + -16

Combine like terms: 16 + -16 = 0
-15 + -8x + 16x2 = 0

Factor a trinomial.
(-3 + -4x)(5 + -4x) = 0

Subproblem 1

Set the factor '(-3 + -4x)' equal to zero and attempt to solve: Simplifying -3 + -4x = 0 Solving -3 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -4x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -4x = 0 + 3 -4x = 0 + 3 Combine like terms: 0 + 3 = 3 -4x = 3 Divide each side by '-4'. x = -0.75 Simplifying x = -0.75

Subproblem 2

Set the factor '(5 + -4x)' equal to zero and attempt to solve: Simplifying 5 + -4x = 0 Solving 5 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -4x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -4x = 0 + -5 -4x = 0 + -5 Combine like terms: 0 + -5 = -5 -4x = -5 Divide each side by '-4'. x = 1.25 Simplifying x = 1.25

Solution

x = {-0.75, 1.25}

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