SOLUTION: 4a+1=13

Algebra ->  Equations -> SOLUTION: 4a+1=13      Log On


   

Question 102500This question is from textbook algebra 1
: 4a+1=13 This question is from textbook algebra 1

Answer by elima(1433) About Me  (Show Source):
You can put this solution on YOUR website!
4a+1=13
Subtract 1 from both sides;
4a+1-1=13-1
4x=12
divide 4 from both sides;
%284a%29%2F4=12%2F4
a=3
:)