Question

I thought of a number. I added 3 to it, and then divided the result by 7, and I got 11. What was my number?

Answer 1

Answer:

74

Step-by-step explanation:

let's say that your number is x

$x\\\\x+3\\\\\frac{x+3}{7} \\\\=11$

so we have

$\frac{x+3}{7}=11\\\\7*\frac{x+3}{7}=11*7\\\\x+3=77\\\\x+3-3=77-3\\\\x=74$

so your number was 74

Answer 2

You thought if the number 74