Solve for U_1, I_x
U_{1}=20
I_{x}=2
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U_{1}=2\times 10
Consider the first equation. Multiply both sides by 10, the reciprocal of \frac{1}{10}.
U_{1}=20
Multiply 2 and 10 to get 20.
I_{x}=\frac{1}{10}\times 20
Consider the second equation. Insert the known values of variables into the equation.
I_{x}=2
Multiply \frac{1}{10} and 20 to get 2.
U_{1}=20 I_{x}=2
The system is now solved.
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