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OpenStudy (anonymous):
Simplify the expression 4x^2-8y+3x-9x^2+10y
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OpenStudy (anonymous):
4x²-8y+3x-9x²+10y = grouping common terms: (4-9)x²+(-8+10)y+3x = -5x²+2y+3x
OpenStudy (anonymous):
I figured out my self lol yey me
OpenStudy (anonymous):
Yay! :)
OpenStudy (anonymous):
- 5x^2 + 2y + 3x
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