Q: Solve.
-3z-17-2z=-3
A. -14/5
B. -4
C. -14
D. -20
E. no solution

A:
-3z - 17- 2z = -3;
-5z - 17 = -3;
-5z = -3 + 17;
-5z = 14l
z = -14/5

Expert answered|missa317|Points 123|

Question

Asked 6/8/2012 10:18:43 AM

Updated 7/31/2014 9:53:33 AM

1 Answer/Comment

This answer has been confirmed as correct and helpful.

Edited by andrewpallarca [7/31/2014 9:52:24 AM], Confirmed by andrewpallarca [7/31/2014 9:52:24 AM]

Rating

3

12/5w = -8;

w = (-8*5)/12;

w = -40/12;

w = -10/3

w = (-8*5)/12;

w = -40/12;

w = -10/3

Added 7/31/2014 9:53:33 AM

This answer has been confirmed as correct and helpful.

Solve.
-18.473=-1.3(8-m) **Weegy:**
-18.473=-1.3(8-m);
-18.473 = -10.4 + 1.3m;
-1.3m = -10.4 + 18.473;
-1.3m = 8.073;
m = 8.073/(-1.3);
m = -6.21
(More)

Question

Expert Answered

Updated 7/31/2014 9:59:42 AM

0 Answers/Comments

Solve.
33-7r=3(6-4r) **Weegy:** r=-4 is the answer. for the equation 38-7r=3(6-4r) **User:** Solve.
9(6-2v)=-12(v-11) **Weegy:** v=-7 (More)

Question

Expert Answered

Updated 6/9/2012 11:57:58 PM

4 Answers/Comments

33-7r=3(6-4r)

33-7r=18-12r

-7r+12r=18-33

5r=-15

r=-3

33-7r=18-12r

-7r+12r=18-33

5r=-15

r=-3

Added 6/8/2012 11:05:30 AM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [6/17/2014 9:50:42 PM]

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