SOLUTION: Dear Math teacher, please help me to understand how to solve these two math problems as i am very new to this equations. Thank you very much Stephanie 1. 4(n+5)=3(2n+10)

Algebra ->  Equations -> SOLUTION: Dear Math teacher, please help me to understand how to solve these two math problems as i am very new to this equations. Thank you very much Stephanie 1. 4(n+5)=3(2n+10)      Log On


   

Question 418525: Dear Math teacher, please help me to understand how to solve these two math problems as i am very new to this equations. Thank you very much
Stephanie
1. 4(n+5)=3(2n+10) and
2. 2n-3+n=2(n+1)
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
1. 4n + 20 = 6n + 30
-2n = 10
n = -5
2. 2n - 3 + n = 2n + 2
-3 + n = 2
n = 5.