Question

b).- X - 7.7 = 8.5 e).- 6x - 1 = 5​

Answer 1

b) X - 7.7 = 8.5

x=8.5+7.7

x=16.2

e) 6x - 1 = 5

6x=5+1

6x=6

x=6/6

x=1