Question

Please help! Pre-Cal.

\[-5\log_{4} -a=-20\]

Answer 1

its 5
im in ap cal

Answer 2

how did you get 5?

Answer 3

can you please show the steps?

Answer 4

i cant really im not a good explainer but thats the answer

Answer 5

thanks, i just need to know how to do it so i can do the rest like this one

Answer 6

answer is -256

Answer 7

so you just divided both sides by -5?

Answer 8

ya you are exactly correct....

Answer 9

thanks so much!!

Answer 10

You're always welcome....:-)