10c-14 factor
It seems like you have provided an expression, not a specific mathematical equation. In order to factor the expression 10c-14, you can look for common factors that can be factored out. In this case, both 10 and 14 are divisible by 2. Therefore, we can factor out a 2 from the expression:
10c - 14
= 2(5c - 7)
So, the factored form of 10c-14 is 2(5c-7).