Question

10. Find the value of the following expressions given that a = -3, b = 2 and c = -2

2c + 6b - 2a​

Answer 1

Answer:

14

Step-by-step explanation:

by putting values of a,b and c in equation

so we get 14

Answer 2

Answer:

=+2

Step-by-step explanation:

If c= -2 then -2x2=-4

If b= 2 then 6x2=12

If a= -3 then 2x-3=-6

Then,

-4+12=+8,

+8-6=2