Question

-3/9-4/9 subtract the following rational no.​

Answer 1

Step-by-step explanation:

To add or subtract rational expressions with unlike denominators, first find the LCM of the denominator. ...

Write each expression using the LCD. ...

Add or subtract the numerators.

Simplify as needed.

Answer 2

Answer:

$\frac{ - 7}{9}$

Step-by-step explanation:

$\frac{ - 3}{9} - \frac{4}{9}$

$= \frac{ - 3 - 4}{9}$

$= \frac{ - 7}{9}$

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