-3 + 7n = 39 for n.
-3 + 7n = 39, 7n = 42, n = 6
Question
Updated 4/27/2014 2:12:18 PM
Edited by andrewpallarca [4/27/2014 2:12:17 PM], Confirmed by andrewpallarca [4/27/2014 2:12:18 PM]
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Questions asked by the same visitor
Solve the equation 12 + 2n = 20 for n.
Question
Updated 5/11/2012 8:55:45 AM
12 + 2n = 20
2n = 20 - 12
2n = 8
n = 8/2
n = 4
Confirmed by andrewpallarca [4/27/2014 2:12:23 PM]
-6 = -9 – 3x for x. -6 = -9 – 3x; 3x = -9 + 6; 3x = -3; x = -3/3; x = -1 User: q – 5 = 25 for q.
Weegy: q – 5 = 25; q = 25 + 5; q = 30 User: 28 + 24p = 36 for p. Weegy: 28 + 24p = 36; 24p = 36 - 28; 24p = 8; p = 8/24; p = 1/3 (More)
Question
Updated 4/27/2014 2:16:02 PM
18y – 17 = 7 for y.
Question
Updated 6/13/2014 8:44:00 PM
18y - 17 = 7

18y - 7 + 17

18y = 24

y = 24/18

y = 4/3
Confirmed by jeifunk [6/13/2014 8:47:23 PM]
28 + 24p = 36 for p.
Weegy: 28 + 24p = 36, 24p = 8, p = 1/3. (More)
Question
Updated 4/27/2014 2:11:56 PM
18y – 17 = 7 for y
Question
Updated 7/8/2014 6:47:47 PM
18y - 17 = 7

18y = 7 + 17;

18y = 24;

y = 24/18;

y = 4/3
Confirmed by andrewpallarca [7/8/2014 6:59:27 PM]
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