What is the answnser to 2+6x and how to divide it up in pieces

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

Given: ab ≅ bc and ao ≅ oc ok − angle bisector of ∠boc find: m∠aok

32a³b² 8ab² simplify the following expression.