Answer:
17
Step-by-step explanation:
it 17 trust me
Answer:
w=32
Step-by-step explanation:
w/4 = 8
4/1 * w/4 = 8*4
w=32
A) 3n+4= 7n
B) 4n-5= -1n
You do a normal equation just add the N
Answer:

Step-by-step explanation:




Answer:
2
Step-by-step explanation:
to solve this equation you must find what you multiply A to to equal A'
you can solve this by dividing 18 by 9
18 / 9 = 2
that is your answer