0.002=0.001*r

Solution for 0.002=0.001*r equation:

Simplifying
0.002 = 0.001r

Solving
0.002 = 0.001r

Solving for variable 'r'.

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

Add '-0.001r' to each side of the equation.
0.002 + -0.001r = 0.001r + -0.001r

Combine like terms: 0.001r + -0.001r = 0.000
0.002 + -0.001r = 0.000

Add '-0.002' to each side of the equation.
0.002 + -0.002 + -0.001r = 0.000 + -0.002

Combine like terms: 0.002 + -0.002 = 0.000
0.000 + -0.001r = 0.000 + -0.002
-0.001r = 0.000 + -0.002

Combine like terms: 0.000 + -0.002 = -0.002
-0.001r = -0.002

Divide each side by '-0.001'.
r = 2

Simplifying
r = 2