Solve for t, u, v
v=27
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t-6=21
Consider the first equation. Multiply both sides of the equation by 3.
t=21+6
Add 6 to both sides.
t=27
Add 21 and 6 to get 27.
u=27
Consider the second equation. Insert the known values of variables into the equation.
v=27
Consider the third equation. Insert the known values of variables into the equation.
t=27 u=27 v=27
The system is now solved.
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