Subtract 15 from both sides
You want to focus on isolating the variable (x)
Answer: 2/14; 3/21; 4/28
Step-by-step explanation:
There are many answers. I’ll give you three examples...
4/10
6/15
8/20
There is a pattern too, just a trick!
Answer is 1, my mobile is not good but
Answer:
okay , attach a file .
Step-by-step explanation:
