4(x-1)=12

Question

Asked 11/21/2008 11:40:18 AM

Updated 2/23/2014 1:06:11 PM

1 Answer/Comment

This conversation has been flagged as incorrect.

Flagged by jerry06 [2/23/2014 1:06:11 PM]

s

Question

Asked 11/21/2008 11:40:18 AM

Updated 2/23/2014 1:06:11 PM

1 Answer/Comment

This conversation has been flagged as incorrect.

Flagged by jerry06 [2/23/2014 1:06:11 PM]

Rating

5

4(x-1)=12

x=4

x=4

Added 2/23/2014 1:06:10 PM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [2/23/2014 1:13:17 PM]

2(x+1)=10

Question

Expert Answered

Updated 2/23/2014 1:14:37 PM

2 Answers/Comments

2(x+1)=10

2x + 2 = 10

2x = 10 - 2

2x = 8

x = 8/2

x = 4

2x + 2 = 10

2x = 10 - 2

2x = 8

x = 8/2

x = 4

Added 2/23/2014 1:13:56 PM

This answer has been confirmed as correct and helpful.

3(x+2)=9

3x + 6 = 9

3x = 9 - 6

3x = 3

x = 3/3

x = 1

3x + 6 = 9

3x = 9 - 6

3x = 3

x = 3/3

x = 1

Added 2/23/2014 1:14:36 PM

This answer has been confirmed as correct and helpful.

2(x-3)=7

Question

Updated 2/23/2014 12:51:07 PM

1 Answer/Comment

2(x-3)=7

x=13/2

x=13/2

Added 2/23/2014 12:51:07 PM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [2/23/2014 12:56:50 PM], Rated good by andrewpallarca

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