Question

A dining table with four chairs sells for $1670. The table alone sells for $230 more than combined price of the chairs. Find the price of the table and of each chair.

Answer 1

t = 230 + 4 c
t + 4 c = 1670
so
230 + 4c + 4 c = 1670
8 c = 1440
c = 180
etc