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Fed [463]
3 years ago
8

Divide ( - 3 z 2 – 15z )÷ ( z + 5 )

Mathematics
1 answer:
blondinia [14]3 years ago
4 0
Factor the numerator to get:

(-3z(z+5))/(z+5)  now you notice that (x+5) cancel out leaving:

-3z
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