Question

Solve.
h^2 +15 = -16h
WILL REWARD MEDAL/FAN!!

Answer 1

Have you considered factoring?

Answer 2

h^2 + 15 +16h =0

Answer 3

Okay, usually h^2 + 16h + 15 = 0, but let's go with it.

Now (h + ____)(h + ____) = 0

Fill in the blanks. Factors of +15 that add to +16. What could it be...

Answer 4

1 and 15

Answer 5

Perfect. Put them in the spaces and tell me what's next.

Answer 6

(h+15) (h+1) =0
h could equal to -15 or -1.

Answer 7

Rock on. Do you believe or are you still doubting?

Answer 8

Uh, I understand Thank you, @tkhunny