196k views
2 votes
(7a+5m-7w+10y)2-(-10a-5m+6w-3y)2

User Molbal
by
6.9k points

1 Answer

2 votes

-6w < 84

6w > -84

w > -84 / 6

w > -14

-------------

5m > 45

m > 45/5

m > 9

User BlueM
by
6.6k points
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