Question

3x + 5x + 8y i dont know how to do this plzz help

Answer 1

Answer:

8x + 8y

8 (x +y)

Step-by-step explanation:

When adding or subtracting, the terms should have exact variables like x.

3x + 5x + 8y

Here 3 and 5 have the same variable x so you can add them. (3+5=8)

8x + 8y

Now take out common number (here it's 8):

8 (x + y)

Answer 2

I suggest downloading photomath it gives you step my step