Solve for s, t, u
u=134
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s=144-6
Consider the first equation. Subtract 6 from both sides.
s=138
Subtract 6 from 144 to get 138.
t=138-4
Consider the second equation. Insert the known values of variables into the equation.
t=134
Subtract 4 from 138 to get 134.
u=134
Consider the third equation. Insert the known values of variables into the equation.
s=138 t=134 u=134
The system is now solved.
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