Remember to check for extraneous solutions 1/(x-6)=(3x+12)/(x^2-6x) - (6x-24)/(x^2-6x) a) {-1} b) {9} c) {-3} d) {3,-3}

Without any equipment, you can see stars that are 2{,}800{,}0002,800,0002, comma, 800, comma, 000 light-years away. by looking through a small telescope, you can see stars that are 3{,}112{,}000{,}0003,112,000,0003, comma, 112, comma, 000, comma, 000 light-years away. approximately how many times as far can you see using a small telescope as without any equipment?