Question

Sam thinks of a number, n.
He multiplies his number by 7 and then adds 3 to the result.
His final answer is 45.

Answer 1

Answer:

yes ofcourse you are right

Answer 2

Answer:

According to the question,

7n+3=45

7n=45-3

7n=42

n=42/7

n=6

Hope it helps you.