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Triss [41]
3 years ago
13

Simplify? 2x^2+6x-7x+8-3x^2+1

Mathematics
2 answers:
kirill115 [55]3 years ago
8 0

Answer & Step-by-step explanation:

2x^2+6x-7x+8-3x^2+1

Combine your like terms.

(2x^2-3x^2)+(6x-7x)+(8+1)

-x^2-x+9

So, the simplified form of this equation is -x² - x + 9

Inga [223]3 years ago
6 0

Answer:

-x^{2}-x+9

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3 years ago
How many real solutions exist for this system of equations?
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3 years ago
A school choir has 36 members. There are three times as many underclassmen as seniors. How many seniors are in the choir? 9 seni
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