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Helen [10]
3 years ago
8

2/5y-4+7-9/10y simplify

Mathematics
2 answers:
Vaselesa [24]3 years ago
6 0
- y - 6
------------
2
GenaCL600 [577]3 years ago
6 0

Answer:

-1/2y + 3

Step by step:

2/5y−4+7−9/10y

=2/5y+−4+7+−9/10y

Combine Like Terms:

=2/5y+−4+7+−9/10y

=(2/5y+−9/10y)+(−4+7)

=−1/2y+3

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