Question

Solve :- 3n- 5 = n+ 5.​

Answer 1

Answer:

• 5n−3=3n−5
• 5n−3n=3−5
• 2n=−2

1. n=−1

Step-by-step explanation:

Please mark me as a brainlist

Answer 2

Answer:

=> The value of n is 5.

Step-by-step explanation:

Given that:-

$3n- 5 = n+ 5$

To find:- The value of the expression,

To solve this expression, we have to use the transposition method:  

As we have,

=> $3n- 5 = n+ 5$

Add both sides by $5$, we get

=> $3n- 5 +5= n+ 5+5$

Simplifying it further, we get

=> $3n= n+ 5+5$

Add the numbers, we get

=> $3n = n + 10$

Subtract both sides by $n$,

=> $3n -n= n + 10-n$

=> $2n = 10$

Divide both sides by $10$,

=> $n = 5$

Hence, the required solution is 5.