Algebra

media type="youtube" key="-voEH-F8qNI" width="425" height="350" A new video to have a look at regarding basic algebra The thing to remember here is basically what you do to the left side of the equation you must also do to the right hand side For example y + 4 = 12 To be left with just the y you must subtract 4 from 4 y +4 - 4 = y You then have to do the same to the 12 12 -4= 8 Now the equations is y = 8 Going back to original y + 4 = 12 If y = 8 then we have 8 + 4 = 12