Answer :
Assignment: [tex]\bold{Factor \ Equation: \ \left(a+3\right)^2-\left(a+3\right)}[/tex]
<><><><><><><>
Answer: [tex]\boxed{\bold{\left(a+3\right)\left(a+2\right)}}[/tex]
<><><><><><><>
Explanation: [tex]\downarrow\downarrow\downarrow[/tex]
<><><><><><><>
[ Step One ] Factor Out Common Term [tex]\bold{\left(a+3\right)}[/tex]
[tex]\bold{\left(a+3\right)\left(a+3-1\right)}[/tex]
[ Step Two ] Simplify [tex]\bold{a+3-1}[/tex]
[tex]\bold{a+2}[/tex]
[ Step Three ] Rewrite Equation
[tex]\bold{\left(a+3\right)\left(a+2\right)}[/tex]
<><><><><><><>
[tex]\bold{\rightarrow Mordancy \leftarrow}[/tex]