first, combine like terms.\n3b + 4 + 10 + 6b - 2 = ?b + ?

first, combine like terms.\n3b + 4 + 10 + 6b - 2 = ?b + ?
Answer
Explanation:
Step1: Combine b - terms
$3b+6b=(3 + 6)b=9b$
Step2: Combine constant - terms
$4 + 10-2=14 - 2=12$
Answer:
$9b+12$

first, combine like terms.\n3b + 4 + 10 + 6b - 2 = ?b + ?
$3b+6b=(3 + 6)b=9b$
$4 + 10-2=14 - 2=12$
$9b+12$