Answer :
-7a+6a^2-10
I am assuming you are solving to get a zero, in which case a=2
I am assuming you are solving to get a zero, in which case a=2
The factors are (a - 2) and (6a + 5) .
If the expression is equal to zero, then 'a' can be 2, and 'a' can be -5/6 .