-12n - 19 = 77
-12n = 96
n = -8
I would have to go with the first one because 2(3x-5)=1 is the same as 6x-10=1
then all you have to do is divide 11 by 6 and the answetr should be c or in this case x=1.83
to check your work do this 6(1.83)-10 and your answer should come to .98
all you have to do is round to 1.0
It’s equal too ,, if it’s just a regular 6
Answer:
64.5
Step-by-step explanation:
129 ÷ 2 (Because it is half off) = 64.5
