Solve for t, s
t=16
s=15
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-3t=7-55
Consider the first equation. Subtract 55 from both sides.
-3t=-48
Subtract 55 from 7 to get -48.
t=\frac{-48}{-3}
Divide both sides by -3.
t=16
Divide -48 by -3 to get 16.
16=s+1
Consider the second equation. Insert the known values of variables into the equation.
s+1=16
Swap sides so that all variable terms are on the left hand side.
s=16-1
Subtract 1 from both sides.
s=15
Subtract 1 from 16 to get 15.
t=16 s=15
The system is now solved.
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