Question

Which expressions are equivalent to x 2 y x 2 x+2y+x+2x, plus, 2, y, plus, x, plus, 2 ?

Answer 1

the answer will have to be x^5y+4x+4y+2 by the way, ^ is called an exponet

Answer 2

Answer:                                                                              

2(x+y+1)

Nobody answered in 2017 so i decided to answer