3x - 4(4) = 65
First, simplify 4 × 4 to get 16. / Your problem should look like: 3x - 16 = 65
Second, add 16 to both sides. / Your problem should look like: 3x = 65 + 16
Third, simplify 65 + 16 to 81. / Your problem should look like: 3x = 81
Fourth, divide both sides by 3. / Your problem should look like: x =
Fifth, simplify

to 27. / Your problem should look like: x = 27
Answer:
x = 27
Cable company marked up monthly cost by 6% .New cost = $63.6
cost before increase = 63.6 × 100/106
= $60
Answer:
Just go to calulator soup. It’s a website. It will help
Step-by-step explanation:
See attached photo for answers. let me know if you are doing rounding to a specific decimal.
The answer is the one that runs 10 miles once every 4 days