Move all terms to one side.
\[3x+{x}^{2}-7x-{5}^{x}=0\]
Simplify \(3x+{x}^{2}-7x-{5}^{x}\) to \(-4x+{x}^{2}-{5}^{x}\).
\[-4x+{x}^{2}-{5}^{x}=0\]
No root was found algebraically. However, the following root(s) were found by numerical methods.
\[x=-0.179298\]
x=-0.17929763793945
