Identify and explain the errors and make the necessary corrections in each of the following answers done by a student

6x+12=10x-4

16x=-16

x=-1

4(2x-1)=7x+4

8x-1=7x+4

8x-7x=4+1

x=5

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- Jun 17th 2009, 05:47 PMLOLLast thread for the Day!
Identify and explain the errors and make the necessary corrections in each of the following answers done by a student

6x+12=10x-4

16x=-16

x=-1

4(2x-1)=7x+4

8x-1=7x+4

8x-7x=4+1

x=5 - Jun 17th 2009, 06:00 PMVonNemo19
- Jun 17th 2009, 09:56 PMyeongil
- Jun 17th 2009, 09:58 PMVonNemo19