(x-8)(x-6)=(-1)

Solution for (x-8)(x-6)=(-1) equation:

Simplifying
(x + -8)(x + -6) = (-1)

Reorder the terms:
(-8 + x)(x + -6) = (-1)

Reorder the terms:
(-8 + x)(-6 + x) = (-1)

Multiply (-8 + x) * (-6 + x)
(-8(-6 + x) + x(-6 + x)) = (-1)
((-6 * -8 + x * -8) + x(-6 + x)) = (-1)
((48 + -8x) + x(-6 + x)) = (-1)
(48 + -8x + (-6 * x + x * x)) = (-1)
(48 + -8x + (-6x + x2)) = (-1)

Combine like terms: -8x + -6x = -14x
(48 + -14x + x2) = (-1)
48 + -14x + x2 = -1

Solving
48 + -14x + x2 = -1

Solving for variable 'x'.

Reorder the terms:
48 + 1 + -14x + x2 = -1 + 1

Combine like terms: 48 + 1 = 49
49 + -14x + x2 = -1 + 1

Combine like terms: -1 + 1 = 0
49 + -14x + x2 = 0

Factor a trinomial.
(7 + -1x)(7 + -1x) = 0

Subproblem 1
Set the factor '(7 + -1x)' equal to zero and attempt to solve:

Simplifying
7 + -1x = 0

Solving
7 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + -1x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = 0 + -7
-1x = 0 + -7

Combine like terms: 0 + -7 = -7
-1x = -7

Divide each side by '-1'.
x = 7

Simplifying
x = 7
Subproblem 2
Set the factor '(7 + -1x)' equal to zero and attempt to solve:

Simplifying
7 + -1x = 0

Solving
7 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + -1x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -1x = 0 + -7
-1x = 0 + -7

Combine like terms: 0 + -7 = -7
-1x = -7

Divide each side by '-1'.
x = 7

Simplifying
x = 7
Solution
x = {7, 7}