Question

in the question 3n= 4 - n transposing -n to LHS we get
a) 3n-n=4
b) 3n+n=4
c) -3n+n=4
d) -3n-n=4​

Answer 1

Answer:

3n+n =4

Step-by-step explanation:

B is correct option

Answer 2

Answer:

solve c and d yourself to get the answer.