Question

как????????????????????????????????????????

Answer 1

166=m-34
m=-166-34
m= -200


59=81-k
-k = 59-81
-k = -22
k=22

Answer 2

д) 166 = m - 34
166 + 34 = m 
200 = m 
m = - 200

е) 59 = 81 - k
k = 81 - 59
k = 22