26-7k=6k
First, add 7k to get k on one side.
26-7k+7k=6k+7k
26=13k
Divide both sides by 13 to get k by itself.
26/13=13k/13
2=k
The answer is 2.
k + 6k - 13 = 177k = 30k = 30/7k = 4.2857
66
-47 + 6k = 3k - 2Add 47 to each side:6k = 3k +45Subtract 3k from each side:3k = 45Divide each side by 3:k = 15
6k + 21 = 36k + 21 - 21 = 3 - 216k = -186k/6 = -18/6k = -3A check to make sure this is right:6(-3) + 21 = 3-18 + 21 = 33 = 3Yes, this is correct.
To solve the equation (6k + 7 - 3k - 8 = 0), first, combine like terms. This gives you ( (6k - 3k) + (7 - 8) = 0), which simplifies to (3k - 1 = 0). Next, isolate (k) by adding 1 to both sides, resulting in (3k = 1), and then divide by 3, yielding (k = \frac{1}{3}).
-108
8k = 6k - 26 8k - 6k = 6k - 6k - 26 2k = -26 2k / 2 = -26 / 2 k = -13. The answer is k = -13.
11 + 6k = 65 Subtract 11 from both sides: 6k = 65-11 6k = 54 Divide by 6 to get k: k = 54/6 k = 9
k + 6k - 13 = 177k = 30k = 30/7k = 4.2857
66
-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
6k + 21 = 36k + 21 - 21 = 3 - 216k = -186k/6 = -18/6k = -3A check to make sure this is right:6(-3) + 21 = 3-18 + 21 = 33 = 3Yes, this is correct.
To solve the equation (6k + 7 - 3k - 8 = 0), first, combine like terms. This gives you ( (6k - 3k) + (7 - 8) = 0), which simplifies to (3k - 1 = 0). Next, isolate (k) by adding 1 to both sides, resulting in (3k = 1), and then divide by 3, yielding (k = \frac{1}{3}).
Same as subtracting 6 from 7 = K
4k + 24 = 6k - 10 subtract 4k from each side 4k - 4k + 24 = 6k - 4k - 10 24 = 2k - 10 add 10 to each side 10 + 24 = 2k - 10 + 10 34 = 2k divide each side integers by 2 17 = k ------------check 4(17) + 24 = 6(17) - 10 68 + 24 = 102 - 10 92 = 92 checks
The expression "6k by k" typically refers to the multiplication of 6k and k. When you multiply these two terms, you combine the coefficients and the variables, resulting in (6k^2). So, (6k \times k = 6k^2).