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# How do you re-arrange these equations, plz help

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1. ๐๐ฅ โ ๐ฅ/๐ + ๐^2= ๐^2 (x)
2๐ฅ^2 ๐ฆ โ 5๐ฅ๐ฆ = 3 (y)
2. (Original post by p29)
๐๐ฅ โ ๐ฅ ๐ + ๐ 2 = ๐ 2 (x)
2๐ฅ^2 ๐ฆ โ 5๐ฅ๐ฆ = 3 (y)
Remember that ax+bx = (a+b)x
That technique is used for both
3. (Original post by p29)
๐๐ฅ โ ๐ฅ ๐ + ๐ 2 = ๐ 2 (x)
2๐ฅ^2 ๐ฆ โ 5๐ฅ๐ฆ = 3 (y)
Re-arrange for what?
4. (Original post by RDKGames)
Re-arrange for what?
x and y
5. (Original post by ValerieKR)
Remember that ax+bx = (a+b)x
That technique is used for both
i cant find a common factor for 2 and 5
6. (Original post by p29)
i cant find a common factor for 2 and 5
The common factor is y
7. (Original post by ValerieKR)
The common factor is y
ugh i wrote the question wrong
8. wtf even is this????????
9. (Original post by p29)
wtf even is this????????

You can finish up the rest. It's nothing more complicated than that.
10. Eh, why are you replying? This is the same stupid troll from last time.
11. (Original post by Zacken)
Eh, why are you replying? This is the same stupid troll from last time.
Last time?
12. (Original post by RDKGames)
Last time?
http://www.thestudentroom.co.uk/show....php?t=4286748
13. (Original post by RDKGames)

You can finish up the rest. It's nothing more complicated than that.
thx
14. Oh, forgot that was him there.
15. (Original post by p29)
16. (Original post by Zacken)

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