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Simplify this expression.
-2x - 6y + 3 + 4x - 2 + 9y​

1 Answer

3 votes
2x + 3y + 1

Steps:
Add -2x and 4x which equals to 2x

Add -6y and 9y which equals to 3y

Subtract 2 from 3 which equals 1

User Pableu
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