Seven less than a number is x - 7 (If x is the number)
Then x - 7 = 3 so, x = 3+7 = 10
Seven less than a number is x - 7 (If x is the number)
Then x - 7 = 3 so, x = 3+7 = 10
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.