Help me solve this problem

Mathhead Posts: 1, Reputation: 1

New Member

Nov 21, 2011, 04:48 PM

help me solve this problem

slove
5(-4x) 7x<4(7 4x)

Aurora2000 Posts: 111, Reputation: 16

Junior Member

Nov 22, 2011, 02:44 AM

5(-4x)+7x<4(7+4x)

By direct computation, you have -20x+7x<28+16x, thus -29x<28, or x>-28/29.

Add your answer here.

Check out some similar questions!

Solve problem [ 1 Answers ]

Please I need you all help to answer this problem and thanks 1-Two table tennis balls hang with their centers 0.1m apart. The charge on ball A is 6x10-9C, and the charge on Ball B is 􏰃15x10-9 C. What is the force of attraction between the balls? 2- In an experiment using Coulomb's...

How to solve this problem ? [ 1 Answers ]

You are considering an investment in Keller Corps stock, which is expected to pay a dividend of $2.75 a share at the end of the year (D1 = $2.75) has a beta of 0.9. The risk-free rate is 4.9%, and the market risk premium is 4.7%. Keller currently sells for $32.00 a share, and its dividend is...

I need to know how to solve this problem? [ 1 Answers ]

Both dana and rachel push a heavy desk across the floor at the same time that glen and akemm pull on it. Dana and rachel exert the same forces. Glen pulls on the desk exerting a 150 N foce and akeem pulls exerting a 12 N force. There is also a 200 N friction force exerted on the desk. The net force...

Please help me to solve this problem for me [ 1 Answers ]

In a contest, students a, B, and C will take turns to answer one randomly chosen question each time, starting with A. If a student gives a wrong answer to a question, he drops out of the game. The remaining two will continue to compete until one of them drops out. The last person remaining is the...

(3/2)-3 how do I solve this problem [ 1 Answers ]

(3/2)-3 how do I solve this problem