3 years ago

Find the value of this expression if x= -9

Mathematics

1 answer:

slavikrds [6]3 years ago

5 0

Answer:

Step-by-step explanation:

To solve an equation with a variable whose value is given, simply substitute the value for the variable wherever you see the variable.

-9 - 7 / -9 + 7

-16/-2

-8/-1

I'm always happy to help :)

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