0.15*0.15=x

Solution for 0.15*0.15=x equation:

Simplifying
0.15 * 0.15 = x

Multiply 0.15 * 0.15
0.0225 = x

Solving
0.0225 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
0.0225 + -1x = x + -1x

Combine like terms: x + -1x = 0
0.0225 + -1x = 0

Add '-0.0225' to each side of the equation.
0.0225 + -0.0225 + -1x = 0 + -0.0225

Combine like terms: 0.0225 + -0.0225 = 0.0000
0.0000 + -1x = 0 + -0.0225
-1x = 0 + -0.0225

Combine like terms: 0 + -0.0225 = -0.0225
-1x = -0.0225

Divide each side by '-1'.
x = 0.0225

Simplifying
x = 0.0225