Question

if a=5, b=7, c=10 find --C+-b+-a+a​

Answer 1

ANSWER:

a=5

b=7

c=10

substitute

-10+7+5+5=7

Hope it helped u

Answer 2

Answer:

- 17

Explanation:

As a = 5; b = 7; c = 10.

On substituting the equation we get,

(-10) + (-7) + (-5) + 5

= -10 - 7 - 5 + 5

= -10 - 7

= -17