Answer:
Step-by-step explanation:
Step 1: Add 4n to both sides.
n+4n=−4n−1+4n
5n=−1
Step 2: Divide both sides by 5.
5n
5
=
−1
5
n=
−1
5
Answer:
I think its 187 years
Step-by-step explanation:
Hope this helps!!
Answer:uwiefhgiwefkljgihrhgrwfe r3t6g4 b
Step-by-step explanation:
7x+-2x=5x
-10+24= 14
14+5=19
The answer is 19. hope this helps!