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# y^3-2y^2+3y-4 y=5

Asked by marywalden at 9:59 AM on Dec. 18, 2012 in Tweens (9-12)

Level 1 (2 Credits)
• If you are solving for y, it's not that hard. Good luck.

Answer by anng.atlanta at 10:13 AM on Dec. 18, 2012

• I forgot to subtract the 4. D'oh!

Answer by ABeaverhausen at 10:13 AM on Dec. 18, 2012

• ABeaverhausen

The answer is 18 damnit! lol

Answer by LostSoul88 at 10:15 AM on Dec. 18, 2012

• points

Answer by DJDNY at 10:18 AM on Dec. 18, 2012

• How is it 18???

5^3 = 125
2(5)^2= 100
3(5) = 15
125 - 100 + 15 - 4 = 36

Answer by ABeaverhausen at 10:20 AM on Dec. 18, 2012

• I was kidding :)

Answer by LostSoul88 at 10:21 AM on Dec. 18, 2012

• Fuck. You had me going over this damn thing a million times.

Answer by ABeaverhausen at 10:21 AM on Dec. 18, 2012

• LMAO

Answer by LostSoul88 at 10:22 AM on Dec. 18, 2012

• I didn't do this in High School or college and I'm sure not going to be doing it on here! UGH!!!!

Answer by baconbits at 10:30 AM on Dec. 18, 2012

• Beaver I think you're supposed to square y before you multiply it by 2...
5^3=125
2(5^2)=50
3(5)=15
125-50×4=86

Answer by DreainCO at 10:38 AM on Dec. 18, 2012

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