Solve for t, u, v, w, x, y, z, a
a=3
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t-10=7
Consider the first equation. Multiply 2 and 5 to get 10.
t=7+10
Add 10 to both sides.
t=17
Add 7 and 10 to get 17.
t=17 u=3 v=3 w=3 x=3 y=3 z=3 a=3
The system is now solved.
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