Solving simultaneous equations
Last attempts:Solve simultaneously $$\begin{align} 2u + 7v &= 18 \\ 3u -3v &= 0 \end{align}$$
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Solve simultaneously $$\begin{align} 2u + 7v &= 18 \\ 3u -3v &= 0 \end{align}$$
Click here to try another question like this.