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Does anyone know how to substitute -2 into this equation -2x + ( 12 - 9 ) = 2 + 9 + -2x if you do please help
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4 votes
Does anyone know how to substitute -2 into this equation -2x + ( 12 - 9 ) = 2 + 9 + -2x

if you do please help

User Mr Matrix
by
4.1k points

1 Answer

4 votes

Answer:

-2(-2) + (12-9) = 2 + 9 + -2(-2)

Explanation:

User Ssemichev
by
3.6k points
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