Positive integer of multiples of 8. If we add 3 it becomes a multiplication of 7. If we put it 2 it became a complication 11. What is this number ?

Question

712 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-07-30T18:51:29

#{ cdots, -24, 592, 1208, cdots }#

#8k + 3 = 7u#

#8k + 2 = 11v#

#k = -3 + 7t#

#u = -3 + 8t#

#k = -3 + 11q = -3 + 7t#

#v = -2 + 8q#

#11q = 7t#

#k = -3 + 77n#

#8k = -24 + 616n#