Question

2x-40+80=180 what is x

Answer 1

start with
\[2x+40=180\] then maybe divide by 2 and get
\[x+20=90\] can you finish?

Answer 2

you can probably do it in your head
what number would you add 20 to in order to get 90?

Answer 3

I got 30 as my answer but it isnt one of my options.

Answer 4

my options are
25
60
70
95

Answer 5

OH.... i see what I did.