Algebra question
x = number he ate on Monday
x + 4 = Wed
3(x + 4) = Fri
x + (x + 4) + 3(x + 4) = 26
x + x + 4 + 3x + 12 = 26
5x + 16 = 26
5x = 26 - 16
5x = 10
x = 2 on Mon
x + 4 = 6 on Wed
3(6) = 18 on Fri
