16=x(6x)

Solution for 16=x(6x) equation:

Simplifying
16 = x(6x)

Remove parenthesis around (6x)
16 = x * 6x

Reorder the terms for easier multiplication:
16 = 6x * x

Multiply x * x
16 = 6x2

Solving
16 = 6x2

Solving for variable 'x'.

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

Add '-6x2' to each side of the equation.
16 + -6x2 = 6x2 + -6x2

Combine like terms: 6x2 + -6x2 = 0
16 + -6x2 = 0

Add '-16' to each side of the equation.
16 + -16 + -6x2 = 0 + -16

Combine like terms: 16 + -16 = 0
0 + -6x2 = 0 + -16
-6x2 = 0 + -16

Combine like terms: 0 + -16 = -16
-6x2 = -16

Divide each side by '-6'.
x2 = 2.666666667

Simplifying
x2 = 2.666666667

Take the square root of each side:
x = {-1.632993162, 1.632993162}