How do you solve n- 15+ 7n - 48= 7( 2n - 9) - 6n?

1 Answer
Sep 18, 2016

The answer to this equation would be an infinite amount of solutions.

Explanation:

n-15+7n-48=7(2n-9)-6n Distribute
n-15+7n-48=14n-63-6n Combine like terms
8n-63=8n-63 Add 63 to both sides
8n=8n Divide both sides by 8
n=n

Finally, the answer n=n means that there would be an infinite amount of solutions for the equation (in other words, the equation would always be true for any given value of x).