Question

Simplify
`(1)/(2e) R + (1)/(2e) R`

Answer 1

`(Rx + eR)/(2ex)`

Explanation:

You first calculate the product which is
`(R)/(2e)` +
`(1)/(2x) R` to
`(R)/(2e) + (R)/(2x)`

Then write all numerators above the least common denominator (
`2ex`)

Now you have your answer.