4x+3=15

Question|Rated bad

Asked 4/17/2010 4:52:46 AM

Updated 10/7/2014 4:41:19 AM

2 Answers/Comments

This conversation has been flagged as incorrect.

Flagged by alfred123 [10/7/2014 4:40:21 AM]

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shanedunn138|Points 1297|

Expert answered|viggolove|Points 5|

Expert answered|viggolove|Points 5|

Expert answered|viggolove|Points 5|

Question|Rated bad

Asked 4/17/2010 4:52:46 AM

Updated 10/7/2014 4:41:19 AM

2 Answers/Comments

This conversation has been flagged as incorrect.

Flagged by alfred123 [10/7/2014 4:40:21 AM]

Rating

8

4x+3=15;

4x = 15 - 3;

4x = 12;

x = 12/4;

x = 3

4x = 15 - 3;

4x = 12;

x = 12/4;

x = 3

Added 10/7/2014 4:40:25 AM

This answer has been confirmed as correct and helpful.

Confirmed by sujaysen [10/7/2014 6:46:01 AM]

8

(3b + 1) + (2b + 7) + (4b - 5)

= 3b + 2b + 4b + 1 + 7 - 5;

= 9b + 3

= 3b + 2b + 4b + 1 + 7 - 5;

= 9b + 3

Added 10/7/2014 4:41:19 AM

This answer has been confirmed as correct and helpful.

Confirmed by sujaysen [10/7/2014 6:46:47 AM]

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