it is basic introduction to pre-algebra. In includes the arithmetic operations on directed numbers. simplifying algebraic expression, solving equations, inequality of open and closed type, two inequalities at the same time, compound inequalities, how to construct formula, change subject of the formula, find the value of the formula
Platform Windows 95/98/ME
Operating Systems Windows 95/98/ME,Windows NT/2000,Windows XP,Windows Vista
Date added 3 Aug 2009
Last Updated 24 Jan 2011
Tags Mathematics, math, pre-algebra, algebra, number line, directed numbers, algebraic expression, expression, solving equations, equations, number line, inequality,, inequalities, formula, subject of the
