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Rus_ich [418]
2 years ago
7

Simplify the expression: 3x2 − 3y + 8x − 5x2 + 12y

Mathematics
1 answer:
aleksklad [387]2 years ago
4 0
3x^2 - 3y + 8x - 5x^2 + 12y....combine like terms
-2x^2 + 8x + 9y
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