Latest exam Aptitude Question SOLUTION: Please help us solve this equation: 4. One more than the difference between 18 and 7 times a number is -9 This is what we have tried: 7n + 18 +1 = -9 7n + 19 = -9 7n = -28 n

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(#M40049786) EXAM Numerical Ability question Keep an EYE

Please help us solve this equation:

4. One more than the difference between 18 and 7 times a number is -9

This is what we have tried:

7n + 18 +1 = -9
7n + 19 = -9
7n = -28
n= -4

Is this correct?

Asked In exam (10 years ago)

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