14r + 16 = 100
isolate the r: first subtract 16 from both sides
14r + 16 (-16) = 100 (-16)
how it looks now:
14r = 84
Than divide 14 from both sides to isolate the r
14r/14 = 84/14
how it looks now:
r = 6
Answer: r = 6
hope this helps
Answer:
a
Step-by-step explanation:
Between 5a and 9a
5a =5xa
9a =9xa
The common here is a
Answer:
-99
Step-by-step explanation:
x = 6*(-16)-3 = -99
Answer:
E
Step-by-step explanation:
The ordered pair numbers seemed to big so I guessed and I was right.