SOLUTION: What are the steps of justifying problems: 1) 4x+2=2(x+3) 2) 3x+3=2(x-3) 3) 4x+6=2(3x-4) 4) 5x+5-3(x-7) 5) 4x+6=2(3x-5) Thank you for your help.

Algebra ->  Geometry-proofs -> SOLUTION: What are the steps of justifying problems: 1) 4x+2=2(x+3) 2) 3x+3=2(x-3) 3) 4x+6=2(3x-4) 4) 5x+5-3(x-7) 5) 4x+6=2(3x-5) Thank you for your help.      Log On


   

Question 569596: What are the steps of justifying problems:
1) 4x+2=2(x+3)
2) 3x+3=2(x-3)
3) 4x+6=2(3x-4)
4) 5x+5-3(x-7)
5) 4x+6=2(3x-5)
Thank you for your help.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
What are the steps of justifying problems:
1) 4x+2=2(x+3)
4x+2 = 2x+6
Subtract 2x
2x+2 = 6
Subtract 2
2x = 4
Divide by 2
x = 2
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Do the others the same way to solve for x.
Not sure what you mean by "justify."
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2) 3x+3=2(x-3)
3) 4x+6=2(3x-4)
4) 5x+5-3(x-7)
5) 4x+6=2(3x-5)