Regroup terms.
\[2Ve\imath rfyx+3=7+x\]
Regroup terms.
\[3+2Ve\imath rfyx=7+x\]
Subtract \(3\) from both sides.
\[2Ve\imath rfyx=7+x-3\]
Simplify \(7+x-3\) to \(x+4\).
\[2Ve\imath rfyx=x+4\]
Divide both sides by \(2\).
\[Ve\imath rfyx=\frac{x+4}{2}\]
Divide both sides by \(Ve\).
\[\imath rfyx=\frac{\frac{x+4}{2}}{Ve}\]
Simplify \(\frac{\frac{x+4}{2}}{Ve}\) to \(\frac{x+4}{2Ve}\).
\[\imath rfyx=\frac{x+4}{2Ve}\]
Divide both sides by \(\imath \).
\[rfyx=\frac{\frac{x+4}{2Ve}}{\imath }\]
Simplify \(\frac{\frac{x+4}{2Ve}}{\imath }\) to \(\frac{x+4}{2Ve\imath }\).
\[rfyx=\frac{x+4}{2Ve\imath }\]
Divide both sides by \(f\).
\[ryx=\frac{\frac{x+4}{2Ve\imath }}{f}\]
Simplify \(\frac{\frac{x+4}{2Ve\imath }}{f}\) to \(\frac{x+4}{2Ve\imath f}\).
\[ryx=\frac{x+4}{2Ve\imath f}\]
Divide both sides by \(y\).
\[rx=\frac{\frac{x+4}{2Ve\imath f}}{y}\]
Simplify \(\frac{\frac{x+4}{2Ve\imath f}}{y}\) to \(\frac{x+4}{2Ve\imath fy}\).
\[rx=\frac{x+4}{2Ve\imath fy}\]
Divide both sides by \(x\).
\[r=\frac{\frac{x+4}{2Ve\imath fy}}{x}\]
Simplify \(\frac{\frac{x+4}{2Ve\imath fy}}{x}\) to \(\frac{x+4}{2Ve\imath fyx}\).
\[r=\frac{x+4}{2Ve\imath fyx}\]
r=(x+4)/(2*Ve*IM*f*y*x)
