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3 years ago

What is 2x over x+2 minus 5x+6 over x+2

Mathematics

2 answers:

serg [7]3 years ago

6 0

-3x-6/x+2
-3(x+2)/x+2
-3 is the answer

Serga [27]3 years ago

5 0

The denominators are the same, so just do the top part:
2x-(5x+6)=-3x-6
notice this can be factor to -3(x+2), the (x+2) cancels the denominator, so all you have left is -3

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