Math: what does associative mean?
Tutoring math, you mention definitions. The tutor defines associative. associative(adj): independent of grouping: for instance, (a+b)+c …
Tag: algebra
Algebra: solving when x is on the bottom
The tutor covers a day-to-day issue in high school algebra. Consider the following problem: 14=5/(3x) Solution: …
Algebra: equations with x on both sides
Tutoring high school math, you might help students whose equation solving skills are rusty. The tutor …
Math: Algebra: clearing fractions in equations
Tutoring math, you realize the importance of this technique. The math tutor introduces it as an …