Oh, what a happy little math question we have here! When you have 10 of something, like 10 apples, and you add just one more apple, you'll have 11 apples in total. So, 10a plus a equals 11a. Just like painting a beautiful landscape, it's all about adding a little bit at a time to create something wonderful.
10a + 3a - 4a = 9a
A42a
10a + 15 = 5 (2a + 3)
1
to solve this expression: 10a-4(a+2) -> 10a-4(a)-4(2) -> 10a-4a-8 -> 6a-8
(a + 6)(a + 4)
10a+7b undefined variables cannot be determined
6a
12a + 4 - 10a = 2a + 4 or 2*(a + 2)
10a + 5b
yea ho
8a + 5g