answersLogoWhite

0

well what you do is the following:

a=6 right so 3x6=18 you times 6 by 3 because its 3a.

so than you do 2 x 4 because b is the value of 4. =8

18-8=10 10 is your answer

User Avatar

Wiki User

12y ago

What else can I help you with?