X +5 = -6x - 16
add 16 to both sides
x+21 = -6x
add 6x to both sides
7x+21=0
factor out the seven
7(x+3)=0
if 7 times (x+3) = 0 then (x+3) must equal zero because 7 times 0 is 0
so x+3=0
subtract three from both sides
x= -3
Answer:
17 times
Step-by-step explanation:
Answer:
505ft below the surface
Step-by-step explanation:
subtract 575 from 625 and then add 455 to get your final answer.
Answer:
1. 13
2. 28
Step-by-step explanation:
hope this helps
Answer:
I believe it's linear
Step-by-step explanation:
don't quote me on that tho
