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Does 1/2y+ 3.2y=20 have a solution?
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Does 1/2y+ 3.2y=20 have a solution?

User Jtwalters
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(1)/(2)y+3.2y=20
3.7y=20

3.7 is multiplying on the left, then it will divide on the right


\begin{gathered} y=(20)/(3.7) \\ y\approx5.4 \end{gathered}

User Jhickok
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