Intended for students with little or no background in basic algebra or whose background is not current. Topics covered include: the real number system, factoring fractions, linear equations, functions ...

Substitution is the name given to the process of swapping an algebraic letter for its value. Consider the expression 8\({z}\) + 4. This can take on a range of values depending on what number \({z}\) ...

It is strange that no reference is given to the work of Kronecker and others on equations which do admit of algebraic solution. The Theory of Equations: with an Introduction to the Theory of ...

“In Baltimore, 40% of the high schools have zero students who can do basic mathematics,” Trump said before he signed an executive order at an event with school children and the U.S. Secretary of ...