k/9-3=9k/9=9+3k/9=12k=12*9k=108now lets check our answer where k=108k/9-3=9108/9-3=912-3=99=9
-34
705
79 + k = 84 84 - 79 = k k = 5
k2 + 3k =108k2 + 3k - 108 = 0(k - 9) (k + 12)k = -9 , k = 12ANSWER:k = -9 , k = 12I hope this helps!
The solution is k = 9.
k/9-3=9k/9=9+3k/9=12k=12*9k=108now lets check our answer where k=108k/9-3=9108/9-3=912-3=99=9
7
k equals 5.6
-34
705
k/2 -k/5 -k/6 = 2 Multply all terms by 30: 15k -6k -5k = 60 4k = 60 k = 15
is multiplication , so you multiply like k(9)=36 then k would equal k=4 because you divide 9 by 36 and it equals =4
k = 2
a = F divided by km
-108
79 + k = 84 84 - 79 = k k = 5