Example of simpler method, Algebra

Example   Solve out following.

                                          53x=57x-2

Solution

In this we have the similar base on both exponentials hence there really isn't much to do other than to set the two exponents equivalent to each other and solve for x.

3x =7 x - 2

2 =4 x

1/2

 = x

Thus, if we were to plug x = 1/2 into the equation then we would obtain the same number on both sides of the equal sign.

Posted Date: 4/8/2013 3:26:16 AM | Location : United States







Related Discussions:- Example of simpler method, Assignment Help, Ask Question on Example of simpler method, Get Answer, Expert's Help, Example of simpler method Discussions

Write discussion on Example of simpler method
Your posts are moderated
Related Questions
Kevin randomly selected 1 card from a Standard deck of 52 cards. what is the probabilty that he will get the king of hearts?? Multiple choice .... 4/13.... 17/52...... 13/4..... 5

what is quarditic equation



2.3+5=2.3+2.5 is an example of distributive property

Describe the property used to convert the equation from one line to the next: 8y-(8+6y)=20


find the opposite number of -8?


I am stuck on solving this problem a^1/2/a^2. Can anyone help?