04-02-2015
Mathematics

contestada

-3+4(2X-5)=2(3X-1)+2X

Respuesta :

konrad509 konrad509

04-02-2015

[tex]-3+4(2x-5)=2(3x-1)+2x\\ -3+8x-20=6x-2+2x\\ 8x-6x-2x=-2+3+20\\ 0=21\\ x\in\emptyset[/tex]

Answer Link

Otras preguntas

Conjuguer le verbe « se promener » au présent

Chas build a circular pattern for his dog The radius of the pen is 9 feet how much fencing did Chaz use for the pen

Can someone help me out ?

Hi please help I keep getting the anwser wrong and really need to get at least 1/2 the two right or I’ll get a zero!!!pls

Which of these may be a matter of serious concern for an ENVIRONMENTALIST? A.commercial extraction of timber and other forest produce to meet urban demands B.

Chloroacetic acid, HC2H2O2Cl, is a stronger monoprotic acid than acetic acid. In a .10M solution, the pH is 1.96

The discount rate is the rate of interest at which: Question 12 options: 1) Federal Reserve Banks lend to commercial banks. 2) savings and loan associatio

A car traveling south is 200 kilometers from its starting point after 2 hours. What is the average velocity of the car? A.100 kilometers/hour south B.200 kilome

Please answer this correctly

What impact or changes do you think this invasion of zebra mussels will have on the native species living in the Hudson River ecosystem? (Hint: Think about what