Do the parentheses first
Since it’s dividing you are supposed to times it
Answer:
15 ways
Step-by-step explanation:

Hello,
x= the number
3x= three times the number
seven decreased by three times a number is forty, then:
7-3x=40
-3x=33
x=-11
Answer: the number is -11
Answer:
False
Step-by-step explanation:
5/10 in 3 equivalent forms is: 1/2 2/4 4/8