| 1  2  3  4|
| 5  6  7  8|
| 9 10 11 12|
|13 14 15... (answered by Edwin McCravy)

I need help with some Pre-Algebra Eqautions

1. 3x - 5 - 2x = 8 - 9


2. 8x + 7  (answered by ichudov,AnlytcPhil)

Dear Math Tutor,

Please help me with: Write x^2 + 10x + 38 in the form (x+b)^2+c where  (answered by ewatrrr)

I need help with |x+4| greater than or equal to... (answered by Alan3354,Theo)

Hi I need help with an online question its Algebra 1 sem 1...please hurry!   What is... (answered by Edwin McCravy)

the question is asking you to:

    Evaluate each expression if x= 3, y= -2, and z= 4

 (answered by elima)