Question

Evaluate the expression when a=3 and x=-7. 8x-a

Answer 1

8x - a

8 * (-7) - 3 =

-56 - 3 =

-59

Answer 2

Put the value of a = 3 and the value of x = -7 to the expression 8x - a:

(8)(-7) - 3 = -56 - 3 = -59