Lala64578
Lala64578
19-04-2014
Mathematics
Answered
How do you solve 4x-7=2x+15
Answer :
Аноним
Аноним
19-04-2014
[tex]4x-7=2x+15\ \ \ \ /+7\\\\4x-7+7=2x+15+7\\\\4x=2x+22\ \ \ \ /-2x\\\\4x-2x=2x-2x+22\\\\2x=22\ \ \ \ /:2\\\\2x:2=22:2\\\\\underline{\underline{x=11}}[/tex]
Answer Link
Iqbalwae
Iqbalwae
19-04-2014
4x-7=2x+15
4x-2x=15+7
2x=22
x=11
Answer Link
VIEW ALL ANSWERS ( 65+ )
Other Questions
Which of the following statements is true of President Harding's program of normalcy? Support for the policy faded after World War I. It lead to greater interna
The leading cause of death between ages 25 and 44 is A. heart disease. B. malignant neoplasms (cancer). C. unintentional injury. D. chronic low-respiratory dise
Describe the pathway of blood going to and coming from the lungs!
Who was at the top of that hierarchy in medieval European society
Luis counts the total number of ducks swimming on a pond each day. On Monday he counts 1 duck. On Tuesday he counts 2 ducks. On Wednesday he counts 4 ducks. On
Which football club?s ground was used as a prisoner of war camp until May 1945 during the second World War?
how long will it take light moving at 300,000 km/s to reach us from the sun? The sun is 15,000,000 km from earth.
which of the following is the clearest and most effective sentence? John's sister who was the prettiest girl at the party. B. john is a man with a sister who is
Which country, after seeking independence from the former Yugoslavia, brought the expression 'ethnic cleansing' into common usage?
The motto "trust thyself" is based on which transcendentalist belief? One can ultimately rely on oneself to know what is right. Individuality is better than com
