assuming you mean (3k+4)^2 = 9k^2 + 24k + 16
3k + 3 = 8 3k = 8 -3 3k = 5 k = 5/3
5k + 7 + 3k can be simplified into 8k + 7
It simplifies to 7k = 49 which gives k = 7.
2k - 3k - m + 2m = -k + m
assuming you mean (3k+4)^2 = 9k^2 + 24k + 16
3k + 3 = 8 3k = 8 -3 3k = 5 k = 5/3
5k + 7 + 3k can be simplified into 8k + 7
(5k3 - 3k + 7) - (-2k3 + k2 - 9) = 7k3 - k2 - 3k + 16
(3k - 2)(3k - 2) or (3k - 2)2
It simplifies to 7k = 49 which gives k = 7.
It can be simplified to: 9k
==> 3k+14=k ==>3k-k=-14 ==>2k=-14 ==>k=-7 ans...
2k - 3k - m + 2m = -k + m
By using algebra.
To simplify the expression 5k + 7 + 3k, first combine like terms by adding the coefficients of the k terms: 5k + 3k = 8k. Then, add the constant term: 8k + 7 = 8k + 7. So, the simplified expression is 8k + 7.
It is 8k+7 simplified