12*12=16x*4x

Solution for 12*12=16x*4x equation:

Simplifying
12 * 12 = 16x * 4x

Multiply 12 * 12
144 = 16x * 4x

Reorder the terms for easier multiplication:
144 = 16 * 4x * x

Multiply 16 * 4
144 = 64x * x

Multiply x * x
144 = 64x2

Solving
144 = 64x2

Solving for variable 'x'.

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

Add '-64x2' to each side of the equation.
144 + -64x2 = 64x2 + -64x2

Combine like terms: 64x2 + -64x2 = 0
144 + -64x2 = 0

Add '-144' to each side of the equation.
144 + -144 + -64x2 = 0 + -144

Combine like terms: 144 + -144 = 0
0 + -64x2 = 0 + -144
-64x2 = 0 + -144

Combine like terms: 0 + -144 = -144
-64x2 = -144

Divide each side by '-64'.
x2 = 2.25

Simplifying
x2 = 2.25

Take the square root of each side:
x = {-1.5, 1.5}