Question

1
6t + 62s = --- (3t  42s), for t
2

I have done some like this, but this one is confusing me. I want to actually see HOW to do it, not just the answer.

Answer 1

\[6y+62s=\frac{1}{2}(3t+42s)\]?

Answer 2

Yes, but the 6y is actually 6t.

Answer 3

yes of course. i was just wondering about the plus sign

Answer 4

wanna get rid of the fraction first? multiply by 2 to get
\[12t+124s=3t+42s\]

Answer 5

\[12t-3t=42x=124x\]
\[11t=-81s\]
\[t=\frac{-81s}{11}\] check my algebra

Answer 6

yikes what a bunch of typos let me try again

Answer 7

9t = 166

t = 166/9

Answer 8

\[12t+124s=3t+42s\]
\[12t-3t=42s-124s\]
\[11t=-82s\]
\[t=\frac{-82s}{11}\]

Answer 9

lol i followed the typos lol...

Answer 10

btw its 9t not 11 t

Answer 11

yeah i suppose it is.

Answer 12

Ok thanks guys :)