Regroup terms.
\[\imath lm{x}^{2}+5x+6x\times 2\]
Simplify \(6x\times 2\) to \(12x\).
\[\imath lm{x}^{2}+5x+12x\]
Collect like terms.
\[\imath lm{x}^{2}+(5x+12x)\]
Simplify.
\[\imath lm{x}^{2}+17x\]
Regroup terms.
\[17x+\imath lm{x}^{2}\]
17*x+IM*l*m*x^2
