MATHS HELP! [HELP!!]

[kuzkasate]

Right I really need to do this but completely forgot how to do it!

3p+2q=18
10p+6q= 58

p=
q=

4s+2t=30
11s+4t=78

s=
t=

2a+3b=39
10a+4b=96

a=
b=

5m+6n= 82
15m+4n=148

m=
n=

[Carlsta]

3p+2q=18 (A)
10p+6q= 58 (B)

9p+6q=54 (C)
10p+6q=58 (B)

(B-C) 1p=4

Substitute 4 for p in (A)

12+2q= 18
2q = 6
q = 3

p= 4
q=3

Thanks first one:P

[Immenseman]

2a+3b=39 x 5 =
10a+15b=195 -
10a+4b=96

11b = 99
99/11 = 9
b = 9

10a+36=96
96-36=60
10a = 60
a = 6

thats just 1 kk. think thats what you do lol.

[Carlsta]

ermmm mine didnt work out right hmmm:S
contact me via pm if i can elp you on msn:P

[Immenseman]

well i've done the third one and gave the method, so he can do the rest, it's his homework!

[Carlsta]

Figured out my mistake :P

[Alkaz]

s = 6
t = 3 :)

dont ask me the workings out, i use trial and error lol.

[Carlsta]

4s+2t=30
11s+4t=78

8s+4t=60
11s+4t=78

3s=18
s=6

24+2t=30
6=2t
3=t

s=6
t=3

There's the working alkaz ;) :P

[Alkaz]

Lol thanks babe x

[kuzkasate]

Thanks everyone (L) I +repped whoever I could! (Jake I gotta spread :@!)

But yh! I have done all 24 questions =]

[Jxhn]

5m+6n= 82
15m+4n=148

15m+18n = 246
15m+4n = 148

14n = 98

n = 7
m = 8

[Carlsta]

I also did tons via pm for him:P

[Grig]

Omg love these (yes I am crazy!) cause I did uni level maths haha.

Anyway seems you got the answers well, if you ever need any help PM me cause i wont mind doing these for a bit of fun ;D (and no I have not lost my mind LOL)

[Nxrissa]

sorry but got NO idear.
hate maths ;P
proberly a useless post ;P
just for future reference lol

[kuzkasate]

I've already got them =] Thanks anyway x