simplify (4x)^2+4^2x

Question

Asked 10/12/2013 3:11:31 PM

Updated 7/8/2014 11:48:47 AM

1 Answer/Comment

Flagged by jeifunk [7/8/2014 11:48:47 AM]

Question

Asked 10/12/2013 3:11:31 PM

Updated 7/8/2014 11:48:47 AM

1 Answer/Comment

Flagged by jeifunk [7/8/2014 11:48:47 AM]

Rating

3

(4x)^2 + 4^2x

= 16x^2 + (4^2)(x)

= 16x^2 + 16x

= 16x^2 + (4^2)(x)

= 16x^2 + 16x

Added 7/8/2014 11:48:43 AM

This answer has been confirmed as correct and helpful.

solve the inequality -1/2x-2>-5

Question

Not Answered

Updated 7/24/2014 4:54:43 PM

2 Answers/Comments

(-1/2)x - 2 > - 5

(-1/2)x > - 5 + 2

(-1/2)x > - 3

-x > -3/(1/2)

x < 6

(-1/2)x > - 5 + 2

(-1/2)x > - 3

-x > -3/(1/2)

x < 6

Added 7/24/2014 4:54:43 PM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [7/25/2014 11:30:07 AM]

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