Answer:
addition +
Step-by-step explanation:
You always do what's in parenthesis first.
Do addition first. It is because it is in the ()
14 = -7w/8
Cross multiply
-7w = 14 × 8
-7w = 112
w = 112/-7
w = -16
hope this help you a lot
have a great day
1/3
10201
=(101)²
=(100+1)²
={100²+2(100)(1)+1²} [(a+b)²=a²+2ab+b²]
=10000+200+1
=10201
Negitive
