4 equals a over 8 and a equals?

Answer 1

for ur question:

4 = a/8

what is a equal to?

answer:

u try to get 'a' by itself, and so u must multiply the right side by 8 (so that the two 8's on that side cancel eachother)... and since what u do to one side u MUST do to the other, the left side becomes 4 times 8, like this:

8*4 = a/8*8

and so u get:

32 = a