Question

if 3(X +3) = 27 then predecessor of X is______​

Answer 1

Step-by-step explanation:

predecessor of x=6 is 5

MARK AS BRAINLIEST

Answer 2

Answer:

5

Step-by-step explanation:

3(x+3) = 27

3x+9 = 27

3x = 18

x = 18/3

x= 6

predecessor of 6 is 5