Question

помогите решить уравнение: 9k-8.67k=0.6699

Answer 1

0,33k=0.6699

k=0.6699/0.33

k=2.03

Answer 2

9k-8.67k=0.6699

0.33k=0.6699

k=0.6699:0.33

k=2.03