The sum of negative eighteen and a number is eleven. What is the number?
Which equation could be used to solve the problem?
Ax - 18 = 11
B18 - x = 11
C-x + 18 = 11
Dx + 18 = 11
Which equation could be used to solve the problem?
Ax - 18 = 11
B18 - x = 11
C-x + 18 = 11
Dx + 18 = 11
