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- 1/3m – 7 = 5
A. –4
B. –15
C. –36
D. 6

Question

Updated 210 days ago|5/22/2014 11:55:07 AM

1 Answer/Comment

- 1/3m – 7 = 5

-1/3m = 5 + 7

-1/3m = 12

m = 12 ÷ -1/3

m = 12 * -3

m = -36

-1/3m = 5 + 7

-1/3m = 12

m = 12 ÷ -1/3

m = 12 * -3

m = -36

Added 210 days ago|5/22/2014 11:55:07 AM

This answer has been confirmed as correct, not copied, and helpful.

2(x + 4) = 30
A. 7
B. 11
C. 15
D. 19

Question

Updated 5/13/2013 5:17:57 PM

1 Answer/Comment

2(x + 4) = 30

2x + 8 = 30

2x = 30 - 8

2x = 22

x = 11

2x + 8 = 30

2x = 30 - 8

2x = 22

x = 11

Added 5/13/2013 5:17:57 PM

This answer has been confirmed as correct, not copied, and helpful.

Confirmed by debnjerry [5/22/2014 11:55:38 AM]

Solve the equation. -6 -21= 3p- 12
A. 1
B. 3
C. -3
D. -1

Question

Not Answered

Updated 5/13/2013 5:16:25 PM

1 Answer/Comment

-6 -21= 3p- 12

-27 = 3p - 12

-3p = -12 + 27

-3p = 15

p = -5

-27 = 3p - 12

-3p = -12 + 27

-3p = 15

p = -5

Added 5/13/2013 5:16:25 PM

This answer has been confirmed as correct, not copied, and helpful.

Confirmed by debnjerry [5/22/2014 11:56:07 AM]

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