Answer:
-3a+30
Explanation:
-5a+30+2a.
-5a+2a=-3a
-5(a - 6) + 2a = -5*a -6 * (-5) + 2a
= -5a + 30 + 2a {Add/ subtract like terms}
= -5a + 2a + 30
= -3a + 30
3.5m questions
4.5m answers