Linear equations, need help!
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Linear equations, need help!

[From: ] [author: ] [Date: 12-03-07] [Hit: ]
0.5.thanks!Distribute 3 and 2 to the numbers inside the brackets.Combine -2x and 6x to form 4x and combine -3 and 4 to form 1.Do the same with the rest.......
I'm so confused I need help for my homework. Please explain step by step.

1. 3(2x-1)+2(2-x=3x

2. 2/3(x-1)+3/2(x+1)=16

3. 2-x/3 - 2x-5/4=2

4. 0.5(x+4)-2(x-3)/3=5

5. 1/x+2=4/6x-5




thanks!

-
1)

3(2x-1)+ 2(2-x) = 3x
Distribute 3 and 2 to the numbers inside the brackets.

6x - 3 + 4 - 2x = 3x
Combine -2x and 6x to form 4x and combine -3 and 4 to form 1.
4x + 1 = 3x
Subtract 4x from both sides
1 = -x
-1 = x

Do the same with the rest.
1
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