Question

Solve A+B+C if A=-7a, and B=5 and C=8a​

Answer 1

Answer:

-7(-7)+5+8(-7)

49+5-56

=55-56

= -1

Answer 2

Answer:

A + B + C +

7a + 5 + 8a

15a + 5

Step-by-step explanation:

First put the value of ABC then solve it then you will get 15a + 5

I hope it was helpful