Algebra Problems: 7y+2=6y+2, 15+20-10x-9=25x+8-21x-7, etc

Math04

New member
Joined
Feb 20, 2008
Messages
1
I need each problem broken down step by step and the answer

1) 7y+2=6y+2

2) 15+20-10x-9=25x+8-21x-7

3) 6(5+c)=5(c-4)

4) 15-(6-7k)=2+6k
 

Loren

Senior Member
Joined
Aug 28, 2007
Messages
1,299
Re: Algebra Problems

Show us what you have done so far for each problem and indicate what you think the next step will be. That will give us an idea as to where you need help.
 

stapel

Super Moderator
Staff member
Joined
Feb 4, 2004
Messages
15,943
Math04 said:
I need each problem broken down step by step and the answer
Since we cannot teach the requested lessons within this environment, please reply specifying the level of instruction you need. For instance, do you know how to simplify expressions containing negative numbers, or do you need lessons on that? Are you familiar with variables? Can you combine "like" terms? Can you solve one-step linear equations?

When you reply, please be complete. Thank you! :D

Eliz.
 
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