SOLUTION: my son is in tenth grade and is having trouble with his algebra i never had this in school here is a sample could you explain how to do this? first sample �z � 3

SOLUTION: my son is in tenth grade and is having trouble with his algebra i never had this in school here is a sample could you explain how to do this? first sample �z � 3 < -4 s

Question 372365: my son is in tenth grade and is having trouble with his algebra i never had this in school here is a sample could you explain how to do this? first sample �z � 3 < -4 second sample 4x < x + 6
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
first sample
�z � 3 < -4
---
Add z to both sides to get:
-3 < z-4
Add 4 to both sides to get:
z > 1
=============
second sample 4x < x + 6
Subtract x from both sides to get:
3x < 6
Divide both sides by 3 to get:
x < 2
==========
Cheers,
Stan H.

RELATED QUESTIONS
HI, MY SON IS HAVING PROBLEMS WITH THE FRACTIONS IN ALGEBRA....BEING AS I NEVER HAD TO... (answered by sakhi)

I am in 7th grade. My name is Hailey and I have been having trouble with math at... (answered by lynnlo)

My 14 year old son has Asperger Syndrome and, up until this year, has always excelled in... (answered by robertb)

I don't know what kind of Algebra this is. I am 57 years old and trying to help my... (answered by College Student)

I am having trouble. I transferred from a school where they plop a book in front of you... (answered by solver91311)

x+y = 250 5x+10y = 21.25 Can you help me solve this equation. In my problem x=... (answered by ankor@dixie-net.com)

My son had to turn in his algebra book already and I do not remember how to do these.... (answered by vertciel,stanbon)

Hello my name is Darian and my son Demetri is in 8th grade and he is having trouble in... (answered by solver91311)

Need your help! I am a parent of a 9th grade student who is having a problem with his... (answered by acerX)