I am solving equations for a problem where we must reexpress the equation. I have been given the reexpressed equations, but simply cannot see the steps to quickly change the expression.(adsbygoogle = window.adsbygoogle || []).push({});

The expressions are below

1. Q = 12-2P.. it is reexpressed as P = 6-Q/2

2. Q = 18-P... it is reexpressed as P = 18-Q

3. Q = 8-p/3...it is reexpressed as P = 24-3Q

Can anyone tell me the steps to get from the initial equations to the new expressions?

Thanks

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# Reexpressing equations

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