1.75
Chat with our AI personalities
5y-4 = 7 5y = 7+4 = 11 y = 11 / 5 = 2.2
Divide 28 by 4. X = 7
45+4 = 49 49/7=7 7*7=49-4=45 so x=7
4+9+7+6+8+8 equals 42.42 divided by 6 equals 7.
5 it is 5 because 13 + 7 = 20 20 divided by 4 is 5 to find out the answer, work through the equation backwards and use the opposite operations.