Answer:
15 x 1 + 5 x 3 = 30
Step-by-step explanation:
If you turn the x into a one then it multiplies 15 by one and then it remains at 15, then you multiply 5 and 3 so that's 15 and then 15 + 15 is 30.
I believe the answer is 18, because 5x3=15, so we can only assume that N is 6x3=18.
Might want to edit this question and add pictures:-)
Answer:
q=14
Step-by-step explanation: