Answer:
x=-15
Step-by-step explanation:
50=-10(x+10)
Distribute 10: 50=-10x-100
Add 100 to both sides: 100+50=-10x-100+100
150=-10x
Simplify: 150/-10=-10x/-10
x=-15
Answer:
12/3 = 4
Step-by-step explanation:
Answer:
4 √b
Step-by-step explanation:
It was on Khan, I have no clue what I'm doing