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

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

The sum of negative eighteen and a number is eleven. The equation could be used is: x - 18 = 11 The number is 29. x - 18 = 11; x = 11 + 18; x = 29 29 - 18 = 11

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

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