Answer
The first five terms are:
$a_1= -2$
$a_2 = -4$
$a_3 = -9$
$a_4 = -23$
$a_5= -64$
Work Step by Step
Use the given recursive formula to find the next four terms:
$a_1= -2$
$a_2 = 2+3a_1 = 2+3(-2)=2+(-6)=-4$
$a_3 = 3+3a_2=3+3(-4)=3+(-12)=-9$
$a_4 = 4+3a_3=4+3(-9)=4+(-27) = -23$
$a_5= 5+3a_4 = 5+3(-23)=5+(-69) = -64$