Question

Simplify 2x+x+x+2y x 3y x y

Answer 1

Answer:

4x+6y^3

Step-by-step explanation:

First you add all the Xs

2x+x+x=4

Then you do

2*3=6

Finally you cube that because there are 3 Ys

Answer 2

Answer:

3x+6y^3

Step-by-step explanation:

-First you add all the Xs

2x+x+x

-Then you multiply all the Ys

2y * 3y * y

* the Y has a 1 as an exponent by multiplying the Ys the exponents are added making the Y a Y^3

*the numbers are multiplied making it a 6

Together it forms 6y^3

-Ys and Xs cannot be added because they are different values so your answer would be 3x+ 6y^3