Question

-5k - 1.3m + 7k + 0.7m

Answer 1

7k-5k-1,3m+0,7m
2k-0, 6m

Answer 2

To simplify the expression:

-5k - 1.3m + 7k + 0.7m

First, group like terms together:

(-5k + 7k) + (-1.3m + 0.7m)

Now, simplify each group of like terms:

(2k) + (-0.6m)

Finally, combine the simplified terms:

2k - 0.6m

So, the simplified expression is:

2k - 0.6m