Question

I need math help

Answer 1

i just need to know the next step that it.

Answer 2

multiply both denominators to get a common divisor

Answer 3

The first thing you need to do is find the common denominator.

Answer 4

is that 3?

Answer 5

because the 9 and two 3's

Answer 6

@KeasbeyDays ?

Answer 7

Make the denominators the same. Then multiply the numerator by whatever you multiplied the denominator by in each fraction. Then just expand/simplify. Check to see if anything cancels out.

Answer 8

No the common denominator would be the denominator of the first one times the denominator of the second one, like @primeralph said.

Answer 9

ooooooooooooooooook ok i get!