Answer:
32
Step-by-step explanation:
n*2 + 3n + 3
-7*2 + 3(-7) + 3
-14 + -21 + 3
-32
n*2 + 3n + 3 when n = -7
replace n with -7 and solve
-7 × 2 + 3 × (-7) + 3 =
-14 + (-21) + 3 =
-35 + 3 =
