8n + 3 = 19 + 6n
2n = 16
if eight times a number is increased by three the result is 19 more than six times this number. find the number
4 answers
the number is 8
If the product of some number and 6 is increased by 16, the result is eight times the number. What is the number?
A 90 cm piece of pipe is cut into two parts. One piece is 12 cm longer than the other. How long are the two pieces?