answersLogoWhite

0


Best Answer

a + 6a - 9 = 30

7a - 9 = 30

7a = 30 + 9

7a = 39

a = 39/7

a = 5.571 (to 3 decimal places only).

User Avatar

Wiki User

12y ago
This answer is:
User Avatar
More answers
User Avatar

Khloe jones

Lvl 2
2y ago

6a=39

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: A plus 6A minus 9 equals 30?
Write your answer...
Submit
Still have questions?
magnify glass
imp