Question

2/9+{-3/7} simplify

Answer 1

\[\frac29 - \frac37\]Take LCD = 7*9 = 63 and solve.

Answer 2

theres this site called Mathway.com you can put all of ur problems in there

Answer 3

Ive tried that site and I dont get correct answers from there

Answer 4

would it be -13/63 or -0.2063

Answer 5

Yes.

Answer 6

thank you

Answer 7

You can check that with a calculator, that's what I did, I inputted the original problem, got the decimal you listed, then I put in the fraction you said and it was the same decimal. So I knew it worked out.