Simplify \(2x-y-y-3x\) to \(-x-2y\).
\[Excerc\imath se\div 3.3(-x-2y)=4.2\]
Use this rule: \(a\div \frac{b}{c}=a\times \frac{c}{b}\).
\[Excerc\imath se\times \frac{1}{3.3}(-x-2y)=4.2\]
Simplify \(Excerc\imath se\times \frac{1}{3.3}(-x-2y)\) to \(\frac{Excerc\imath se(-x-2y)}{3.3}\).
\[\frac{Excerc\imath se(-x-2y)}{3.3}=4.2\]
Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[\frac{Ex{c}^{2}{e}^{2}r\imath s(-x-2y)}{3.3}=4.2\]
Regroup terms.
\[\frac{Ex{e}^{2}\imath {c}^{2}rs(-x-2y)}{3.3}=4.2\]
Multiply both sides by \(3.3\).
\[Ex{e}^{2}\imath {c}^{2}rs(-x-2y)=4.2\times 3.3\]
Simplify \(4.2\times 3.3\) to \(13.86\).
\[Ex{e}^{2}\imath {c}^{2}rs(-x-2y)=13.86\]
Divide both sides by \(Ex\).
\[{e}^{2}\imath {c}^{2}rs(-x-2y)=\frac{13.86}{Ex}\]
Divide both sides by \({e}^{2}\).
\[\imath {c}^{2}rs(-x-2y)=\frac{\frac{13.86}{Ex}}{{e}^{2}}\]
Simplify \(\frac{\frac{13.86}{Ex}}{{e}^{2}}\) to \(\frac{13.86}{Ex{e}^{2}}\).
\[\imath {c}^{2}rs(-x-2y)=\frac{13.86}{Ex{e}^{2}}\]
Divide both sides by \(\imath \).
\[{c}^{2}rs(-x-2y)=\frac{\frac{13.86}{Ex{e}^{2}}}{\imath }\]
Simplify \(\frac{\frac{13.86}{Ex{e}^{2}}}{\imath }\) to \(\frac{13.86}{Ex{e}^{2}\imath }\).
\[{c}^{2}rs(-x-2y)=\frac{13.86}{Ex{e}^{2}\imath }\]
Divide both sides by \({c}^{2}\).
\[rs(-x-2y)=\frac{\frac{13.86}{Ex{e}^{2}\imath }}{{c}^{2}}\]
Simplify \(\frac{\frac{13.86}{Ex{e}^{2}\imath }}{{c}^{2}}\) to \(\frac{13.86}{Ex{e}^{2}\imath {c}^{2}}\).
\[rs(-x-2y)=\frac{13.86}{Ex{e}^{2}\imath {c}^{2}}\]
Divide both sides by \(r\).
\[s(-x-2y)=\frac{\frac{13.86}{Ex{e}^{2}\imath {c}^{2}}}{r}\]
Simplify \(\frac{\frac{13.86}{Ex{e}^{2}\imath {c}^{2}}}{r}\) to \(\frac{13.86}{Ex{e}^{2}\imath {c}^{2}r}\).
\[s(-x-2y)=\frac{13.86}{Ex{e}^{2}\imath {c}^{2}r}\]
Divide both sides by \(-x-2y\).
\[s=\frac{\frac{13.86}{Ex{e}^{2}\imath {c}^{2}r}}{-x-2y}\]
Simplify \(\frac{\frac{13.86}{Ex{e}^{2}\imath {c}^{2}r}}{-x-2y}\) to \(\frac{13.86}{Ex{e}^{2}\imath {c}^{2}r(-x-2y)}\).
\[s=\frac{13.86}{Ex{e}^{2}\imath {c}^{2}r(-x-2y)}\]
s=13.86/(Ex*e^2*IM*c^2*r*(-x-2*y))
