7 + 7^(7 - 7) = 8.
3 + 3 + 3/3
7
4k = 28 Therefore, 28/4 = 7 k = 7
4x + 7 = 99subtract seven from both sides4x = 92divide each side by fourx = 23
A negative four point five; that is: -4.5
3 + 3 + 3/3
4 times a number added to 7 times the number equals 33
You divide 7 by 4 which is 1.75.
7
4k = 28 Therefore, 28/4 = 7 k = 7
4x + 7 = 99subtract seven from both sides4x = 92divide each side by fourx = 23
4/7
4x + 5 > 7
A negative four point five; that is: -4.5
4
Yes, if you add 6 four more times to the product you got with 6 times 3.
Yopu simply work the sum backwards so, take 7 away from 55, which gives you 48 now divide 48 by 4 to get your answer which is 12.