Question 813408
g-2=3(x-2)
a) g-x=48
g=48+x
 g-48=x

b)
g-2=3((g-48)-2)
g-2=3*(g-50)
g-2=3g-150
148=2g
74=g grandfather
g-48=x
 74-48=26 

Gary x=26