Question

Translate the following phrases into algebraic expressions. Explain, in complete sentences, the difference between the two.

twice the sum of x and y
the sum of twice x and y
Plez help

Answer 1

twice the sum of x and y -> x + y

the sum of twice x and y -> ( 2 x + y )

twice the quantity, the sum of x and y -> 2 ( x + y )

Answer 2

thanks you (:

Answer 3

Sorry, I think I made an error on the first one.

"twice the sum of x and y" -> 2 ( x + y )