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Anastasy [175]
3 years ago
12

7 - 9x - 15 + 12x HELPPPP

Mathematics
2 answers:
Gekata [30.6K]3 years ago
5 0

Simplify. Combine like terms

12x - 9x = 3x

7 - 15 = -8

3x - 8 is your answer

hope this helps

Westkost [7]3 years ago
4 0

<em>Your answer would be, </em><em>3x - 8.</em>

Thanks,

<em>Deku ❤</em>

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