Search
 
 

Display results as :
 


Rechercher Advanced Search

Latest topics
» Homework list
Wed Mar 23, 2011 12:26 am by Admin

» khan academy
Tue Mar 22, 2011 9:02 pm by Admin

» Khan academy
Tue Mar 22, 2011 7:59 am by fergus

» Find k - quadratics problem
Wed Mar 16, 2011 12:40 am by Admin

» S1- probability question
Mon Mar 07, 2011 8:54 pm by Admin

» Quadratics graph Q
Mon Mar 07, 2011 8:31 pm by Admin

» surds problem
Sun Feb 27, 2011 7:02 am by fergus

» Solving equations
Mon Feb 21, 2011 7:35 pm by Admin

» Circle theorem question
Sun Feb 06, 2011 2:09 am by Admin

Navigation
 Portal
 Index
 Memberlist
 Profile
 FAQ
 Search
Poll
Who is online?
In total there is 1 user online :: 0 Registered, 0 Hidden and 1 Guest

None

[ View the whole list ]


Most users ever online was 11 on Mon Nov 17, 2014 1:04 pm

Solving equations

View previous topic View next topic Go down

Solving equations

Post  Admin on Sun Feb 20, 2011 7:56 pm

Here's an extenion question - we will cover this in class tomorrow.
Lets see if you can solve it using 'maths grammar'. - full working out must be shown

enjoy Wink

x+6=2x-4

Admin
Admin

Posts : 62
Points : 71
Join date : 2010-10-02

View user profile http://icsmaths.omgforum.net

Back to top Go down

ANSWER!!!!!!!!!!!!

Post  kalmengistu on Mon Feb 21, 2011 4:33 am

Hello
This is the answer using maths grammer:
x+6=2x-4
You have to bring the like terms together
x+6+4=2x-4+4
x+10=2x
x-x+10=2x-x
10=x
So
x=10
Laughing

kalmengistu

Posts : 9
Points : 10
Join date : 2010-10-10

View user profile

Back to top Go down

Well done

Post  Admin on Mon Feb 21, 2011 7:35 pm

Excellent! well done!

Admin
Admin

Posts : 62
Points : 71
Join date : 2010-10-02

View user profile http://icsmaths.omgforum.net

Back to top Go down

Re: Solving equations

Post  Sponsored content


Sponsored content


Back to top Go down

View previous topic View next topic Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum