Take 3k from both sides to get k-3 equals 4, so k is 7
3k + 3 = 8 3k = 8 -3 3k = 5 k = 5/3
k2 + 3k =108k2 + 3k - 108 = 0(k - 9) (k + 12)k = -9 , k = 12ANSWER:k = -9 , k = 12I hope this helps!
-47 + 6k = 3k - 2Add 47 to each side:6k = 3k +45Subtract 3k from each side:3k = 45Divide each side by 3:k = 15
j=-3 and k=2
==> 3k+14=k ==>3k-k=-14 ==>2k=-14 ==>k=-7 ans...
Take 3k from both sides to get k-3 equals 4, so k is 7
k=4
3k-1=k+2 2k=3 k=3/2=1.5
3k + 3 = 8 3k = 8 -3 3k = 5 k = 5/3
k2 + 3k =108k2 + 3k - 108 = 0(k - 9) (k + 12)k = -9 , k = 12ANSWER:k = -9 , k = 12I hope this helps!
-47 + 6k = 3k - 2Add 47 to each side:6k = 3k +45Subtract 3k from each side:3k = 45Divide each side by 3:k = 15
-47 + 6k = 3k - 2Add 47 to each side:6k = 3k +45Subtract 3k from each side:3k = 45Divide each side by 3:k = 15
It represents an algebraic equation in the variable, k.
j=-3 and k=2
3k-5=7k+73k-7k=7+5-4k=12k=-3
K+1 is as simplified as it gets. Unless you find the value of K. You can't add a variable and number.