Solve |2x + 5|<4
Updated 7/21/2014 4:20:25 PM
This conversation has been flagged as incorrect.
Flagged by andrewpallarca [7/21/2014 4:19:44 PM]
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Original conversation
User: Solve |2x + 5|<4

Weegy: x = -5
theresearcher|Points 2086|

User: Solve |2x + 5|<4 {x|-1/2< x< 1/2} {x|-9/2< x< -1/2} {x|x< -9/2 or x> -1/2}

Weegy: -5

User: Evaluate 6 + 9÷3·6

Updated 7/21/2014 4:20:25 PM
This conversation has been flagged as incorrect.
Flagged by andrewpallarca [7/21/2014 4:19:44 PM]
Rating
8
|2x + 5| < 4;
2x + 5 < 4;
2x < 4 - 5;
2x < -1;
x < -1/2

2x + 5 < -4;
2x < -4 - 5;
2x < -9;
x < -9/2

-9/2 < x < -1/2
8
6 + 9 ÷ 3 · 6
= 6 + 3 · 6
= 6 + 18
= 24

Questions asked by the same visitor
Evaluate 6 + 9÷3*6
Weegy: 9/63= 1/7 User: Evaluate 3(6)-4| - 6|÷8 + |-8| Weegy: 8 -|-8| = 8-8 = 0 User: 3*6(-4)| - 6|÷8 + |-8| Weegy: 3*6(-4)| - 6|÷8 + |-8| The answer is -46. (More)
Question
Perform the indicated operation. (6x^2+4x-12)-(3x^2+9x-8) User: Solve -5 + 4x = 29 User: Evaluate |8| + |-3| - 7(-5)
Weegy: The answer is 6(-3)-|-5|+|3|=-20 User: If f(x) = 3x^2+1 find f(6) Weegy: 9x^4. If you are satisfied with my answer, please click 'Good' on the ratings. Thank you! User: 2a^2 (More)
Question
Updated 7/21/2014 4:15:33 PM
(6x^2 + 4x - 12) - (3x^2 + 9x - 8)
= (6x^2 + 4x - 12) + (-3x^2 - 9x + 8)
= 3x^2 - 5x - 4
-5 + 4x = 29;
4x = 29 + 5;
4x = 34;
x = 34/4;
x = 17/2
|8| + |-3| - 7(-5)
= 8 + 3 + 35
= 11 + 35
= 46
f(x) = 3x^2+1, f(6)

f(6) = 3(6)^2 + 1;
f(6) = 3(36) + 1;
f(6) = 108 + 1;
f(6) = 109
35,135,609
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