- Sun Apr 07, 2013 2:45 pm
- Forum: Beginning Algebra
- Topic: What Am I Doing Wrong?
- Replies:
**2** - Views:
**2163**

1/t + 3 + 4 = 2/t +3 Book says this equals 2, but I get -2.75 Original equation: 1/t + 3 + 4 = 2/t +3 1) subtract 1/t + 3 from both sides = 4 = 1/t + 3 2) multiply both sides by t + 3 = 4t + 12 = 1 3) subtract 12 from both side = 4t = -11 4) divide both sides by 4 = t = -2.75 Again, book says correc...