Posted by Billie on .
Work & answer for 3x1+10=25

Math 
bobpursley,
subtract 10 from each side
abs(3x1)=15
now work it as a +,and a .
negative first..
(3x+1)=15
3x+1=15
3x=16 solve for x
postive solution
3x+1=15
3x=14
solve for x