-3m + 5>26 How to work

Mathematics

1 answer:

Leya [2.2K]2 years ago

6 0

-3m>26-5

-3m>21

m>21/(-3)

m<-7=>m∈(-∞, -7)

-3 is negative and dividing an inequality by something negative switches its sign, that's why I wrote < instead of >

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