Wrote and solve an equation to find the number.The difference of twice a number and 7 is 9

1 answer:

6 0

n - 7 = 9

Step-by-step explanation:

so basically just make up a random variable and place it for the "twice a number" then u sovle it as a 2 step equation

You might be interested in

dusya [7]

You have to find what x is to do all of them

3 0

3 years ago

Usimov [2.4K]

Answer:

Step-by-step explanation:

7 0

2 years ago

siniylev [52]

M/V = D. 36g/3cm = 12

8 0

3 years ago

AVprozaik [17]

U = vw + z

vw + z = u |subtract z from both sides

vw = u - z |divide both sides by w

v = (u - z)/w

3 0

3 years ago

11Alexandr11 [23.1K]

Answer:

Option A

Step-by-step explanation:

That is your answer

3 0

3 years ago

Wrote and solve an equation to find the number.The difference of twice a number and 7 is 9​