n - 12 = -9
Add 12 to both sides to isolate the variable n.
n = -9 + 12
n = 3
B) n = 3
There are 4 solutions
X=0
X=3
X= - 6
X= 7
30 is the answer I did the math
Answer:
-10
Step-by-step explanation:
Write out the equation
5n-8=n-48
move like terms to the same side
4n=-40
divide 4n and 4 by 4 to get n by itself.
n=-10
