SOLUTION: waths the solution to 3x + 12=8x - 8
Algebra
->
Algebra
->
Expressions-with-variables
-> SOLUTION: waths the solution to 3x + 12=8x - 8
Log On
Ad:
Algebrator™
solves your algebra problems and provides step-by-step explanations!
Ad:
Algebra Solved!™
: algebra software solves algebra homework problems with step-by-step help!
Algebra: Expressions involving variables, substitution
Solvers
Lessons
Answers archive
Quiz
In Depth
If you need
immediate math help from PAID TUTORS right now
, click here
. (paid link)
Click here to see ALL problems on Expressions-with-variables
Question 20835
:
waths the solution to 3x + 12=8x - 8
Found 2 solutions by
superkid208, Nate
:
Answer by
superkid208(3)
(
Show Source
):
You can
put this solution on YOUR website!
3x+12=8x-8
3x+12-12=8x-8-12
3x=8x-20
3x-8x=8x-8x-20
-5x=-20
-5x/5=-20/5
x=-4
Answer by
Nate(3500)
(
Show Source
):
You can
put this solution on YOUR website!
3x + 12 = 8x - 8
20 = 5x
4 = x