Question

4 + 10 x 2 - 10/2

Answer 1

PEMDAS

Answer 2

soo it would be (10*2) = 20 and (10/2) = 5
20- 5 = 15 + 4 = 19

Answer 3

should you add 4 first though? Since it would be 4 + 20 - 5

Answer 4

24- 5 is still 19.
I usually use P.E.M.D.A.S

Answer 5

Next time, @brwnchristo, If want help, you can post a link to your question in the chat.

Answer 6

alright, thank you.