5(12)=x(11x)

Solution for 5(12)=x(11x) equation:

Simplifying
5(12) = x(11x)

Multiply 5 * 12
60 = x(11x)

Remove parenthesis around (11x)
60 = x * 11x

Reorder the terms for easier multiplication:
60 = 11x * x

Multiply x * x
60 = 11x2

Solving
60 = 11x2

Solving for variable 'x'.

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

Add '-11x2' to each side of the equation.
60 + -11x2 = 11x2 + -11x2

Combine like terms: 11x2 + -11x2 = 0
60 + -11x2 = 0

Add '-60' to each side of the equation.
60 + -60 + -11x2 = 0 + -60

Combine like terms: 60 + -60 = 0
0 + -11x2 = 0 + -60
-11x2 = 0 + -60

Combine like terms: 0 + -60 = -60
-11x2 = -60

Divide each side by '-11'.
x2 = 5.454545455

Simplifying
x2 = 5.454545455

Take the square root of each side:
x = {-2.335496833, 2.335496833}