(0.04)(180)=x

Solution for (0.04)(180)=x equation:

Simplifying
(0.04)(180) = x

Multiply 0.04 * 180
7.2 = x

Solving
7.2 = 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.
7.2 + -1x = x + -1x

Combine like terms: x + -1x = 0
7.2 + -1x = 0

Add '-7.2' to each side of the equation.
7.2 + -7.2 + -1x = 0 + -7.2

Combine like terms: 7.2 + -7.2 = 0.0
0.0 + -1x = 0 + -7.2
-1x = 0 + -7.2

Combine like terms: 0 + -7.2 = -7.2
-1x = -7.2

Divide each side by '-1'.
x = 7.2

Simplifying
x = 7.2