MINERVA P.
asked 12/08/22
The difference of a number and 11 is -31. What is the number?
Philip P.
answered 12/08/22
Effective and Patient Math Tutor
A 'difference" is a subtraction. Call the unknown number x. The difference of a number (x) and 11 is -31 is:
x - 11 = -31
Solve for x.
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