0.02(x+200)=0.72

Solution for 0.02(x+200)=0.72 equation:

Simplifying
0.02(x + 200) = 0.72

Reorder the terms:
0.02(200 + x) = 0.72
(200 * 0.02 + x * 0.02) = 0.72
(4 + 0.02x) = 0.72

Solving
4 + 0.02x = 0.72

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 0.02x = 0.72 + -4

Combine like terms: 4 + -4 = 0
0 + 0.02x = 0.72 + -4
0.02x = 0.72 + -4

Combine like terms: 0.72 + -4 = -3.28
0.02x = -3.28

Divide each side by '0.02'.
x = -164

Simplifying
x = -164