Upcoming SlideShare
×

# Expand brackets 1

411 views

Published on

Published in: Education, Spiritual, Technology
0 Likes
Statistics
Notes
• Full Name
Comment goes here.

Are you sure you want to Yes No
• Be the first to comment

• Be the first to like this

Views
Total views
411
On SlideShare
0
From Embeds
0
Number of Embeds
5
Actions
Shares
0
7
0
Likes
0
Embeds 0
No embeds

No notes for slide

### Expand brackets 1

1. 1. Expand Brackets January 29, 2015 This means ‘get rid’ of the brackets in cases like: 3(x + 2) 4(2x + 3) x(x + 3) 3(x – 2) + 2(x – 3) (x + 3)(x – 2) Low C C B
2. 2. 3(x + 2) This means 3 times (x + 2)
3. 3. 3(x + 2) 3 X (x + 2) This means 3 times (x + 2) To remove the brackets, you times the x and 2 by 3.
4. 4. 3(x + 2) 3 X (x + 2) 3 X x + 3 X 2 This means 3 times (x + 2) To remove the brackets, you times the x and 2 by 3. Like this
5. 5. 3(x + 2) 3 X (x + 2) 3 X x + 3 X 2 3x + 6 This means 3 times (x + 2) To remove the brackets, you times the x and 2 by 3. Like this The brackets have been removed.
6. 6. 4(2x – 3) This means 4 times (2x – 3)
7. 7. 4(2x – 3) 4 X (2x – 3) This means 4 times (2x + 3) To remove the brackets, you times the 2x and 3 by 4.
8. 8. 4(2x – 3) 4 X (2x – 3) 4 X 2x – 4 X 3 This means 4 times (2x + 3) To remove the brackets, you times the 2x and 3 by 4. Like this
9. 9. 4(2x – 3) 4 X (2x – 3) 4 X 2x – 4 X 3 8x – 12 This means 4 times (2x + 3) To remove the brackets, you times the 2x and 3 by 4. Like this The brackets have been removed.
10. 10. 4(2x – 3) 4 X (2x – 3) 4 X 2x – 4 X 3 8x – 12 This means 4 times (2x + 3) To remove the brackets, you times the 2x and 3 by 4. Like this The brackets have been removed.