SOLUTION: What is: 10t + u=24 t + u=1/7(10u + t)

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Question 727822: What is:
10t + u=24
t + u=1/7(10u + t)
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
from 2)...
7t+7u=10u+t
6t=3u
u=2t
10t+2t=24
12t=24
t=2
u=4