Question

3x + 5 = n + 7 solve​

Answer 1

3x + 5 = x + 7

3x - x = 7 - 5

2x = 2

x = 2/2

x = 1 ➡ Answer

Answer 2

$\small{ \bold{ \purple{question}}}$

$\huge{ \pink{3x + 5 = n + 7}}$

$\small{ \purple{answer}}$

$\huge{ \pink{3x + 5 = x + 7}}$

$\huge{ \pink{3x - x = 7 - 5}}$

$\huge{ \pink{2x = 2}}$

$\huge{ \pink{x = 2 /2}}$

$\huge{ \pink{ answer \: = x = 1}}$