456=(2400)(r)

Solution for 456=(2400)(r) equation:

Simplifying
456 = (2400)(r)

Solving
456 = 2400r

Solving for variable 'r'.

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

Add '-2400r' to each side of the equation.
456 + -2400r = 2400r + -2400r

Combine like terms: 2400r + -2400r = 0
456 + -2400r = 0

Add '-456' to each side of the equation.
456 + -456 + -2400r = 0 + -456

Combine like terms: 456 + -456 = 0
0 + -2400r = 0 + -456
-2400r = 0 + -456

Combine like terms: 0 + -456 = -456
-2400r = -456

Divide each side by '-2400'.
r = 0.19

Simplifying
r = 0.19