3 years ago

-9y + 2 - 1 + 6 + y - 7

Mathematics

2 answers:

Neko [114]3 years ago

7 0

-9y + 2 - 1 + 6 + y - 7=
-8y

dem82 [27]3 years ago

5 0

-8y is the answer.
-9y+y=-8y
2-1+6-7=0

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