Post a New Question
posted by ella Monday, March 20, 2017 at 5:43pm.
I am thinking of a number. I multiply it by 10 and subract it by 127. I get the same number if I multiply by 6 and subract 11.
What do you mean " subtract it by 127"? Should it be? 127 - 10n or 10n - 127
More Related Questions