Question

Solve

19 - k = 4

k=

Help plz

Answer 1

Isolate the K by subtracting 19 from both sides

(19-19)-k=(4-19)

-k=-15

Get rid of the negative by dividing

-k/-1=-15/-1

k=15

Hope I helped ❤

Answer 2

19-4=k

K=15

I think this is the answer