A teacher has a box of pens and pencils. There are 8 more pencils than pens. After the students take 1 pen and 5 pencils from the box, there are 26 pens and pencils left in a box. How many pens are in the box now? How many pencils?

Let no. of pens be x.

Pens : x

Pencils: x+8

Total: 2x+8

Student takes 1 pen and 5 pencils.

Remainder: 2x+8 - 5 - 1 = 2x+2

2x+2 = 26

2x = 24

x = 12 (original no. of pens)

x + 8 = 20 (original no of pencils)

There are 12 pens at first and 20 pencils.

After 1 pen is taken, 11 pens are left.

After 5 pencils are taken, 20-5=15 pencils are left.

There are 9 pens and 17 pencils