Simplify -4m + 5n - 2 - 3m + 3n + 7.

Mathematics

1 answer:

aniked [119]3 years ago

6 0

Answer:

-7 m + 8 n + 5

Step-by-step explanation:

-4m + 5n - 2 - 3m + 3n + 7

combine like terms

-4m -3m +5n +3n -2+7

-7 m + 8 n + 5

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