Bodieeneme
Bodieeneme Bodieeneme
  • 10-03-2017
  • Mathematics
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42 less than the product of 28 and an unknown number is 154. What is the value of the unknown number?

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wolf1728
wolf1728 wolf1728
  • 10-03-2017
(28 * x) -42 = 154
28x - 42 = 154
28x = 196

the unknown number is 7

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