• #### Simple Substitutions - Problem 2

##### Math›Calculus›Antiderivatives and Differential Equations
How to use the method of substitution to avoid common integration mistakes.
• #### Solving by Factoring - Problem 2

##### Math›Algebra 2›Factoring
How to solve polynomial equation by factoring out the greatest common factor and then factoring the difference of cubes.
• #### Arithmetic Sequences - Problem 2

##### Math›Precalculus›Sequences and Series
How to find the general term of an arithmetic sequence when given two consecutive terms.
• #### Shifts in Absolute Value Graphs - Problem 4

##### Math›Algebra›Absolute Value
Common misconceptions of using transformations to sketch an absolute value graph.
Tags:
• #### Solving Quadratic Equations by Factoring - Problem 14

How to solve polynomial equations by factoring with a greatest common factor
Tags:
• #### Multiplying and Reducing Fractions - Problem 1

##### Math›Pre-Algebra›Fractions and MIxed Numbers
Reducing fractions by finding the greatest common factor of the numerator and denominator
Tags:
• #### Adding and Subtracting Rational Expression - Concept

##### Math›Algebra›Rational Expressions and Functions
How to add or subtract rational expressions.
• #### Multiplying and Dividing Rationals - Problem 9

##### Math›Algebra›Rational Expressions and Functions
Addressing common reducing errors when multiplying rational expressions.
Tags:
• #### Review of the Methods of Factoring - Concept

##### Math›Algebra 2›Factoring
How to use the different methods to factor a polynomial.
• #### Solvling fraction equations - Problem 2

##### Math›Pre-Algebra›Fractions and MIxed Numbers
Solving two step equations involving fractions by using common denominators
Tags:
• #### Graphs with Holes - Concept

##### Math›Precalculus›Polynomial and Rational Functions
How to graph a rational function when there is a common factor in the numerator and denominator
• #### Arithmetic Sequences - Problem 3

##### Math›Precalculus›Sequences and Series
How to find a specified term number in an arithmetic sequence when given two random terms.
• #### Arithmetic Sequences - Problem 3

##### Math›Algebra 2›Sequences and Series
How to find a specified term number in an arithmetic sequence when given two random terms.
• #### Arithmetic Sequences - Problem 2

##### Math›Algebra 2›Sequences and Series
How to find the general term of an arithmetic sequence when given two consecutive terms.
• #### Logarithmic Functions - Problem 3

##### Math›Precalculus›Exponential and Logarithmic Functions
How to graph a logarithmic functions when there is a vertical stretch.
• #### Solving an Equation with Radicals - Problem 12

Common errors of working with roots and exponents.
Tags:
• #### Solvling fraction equations - Problem 1

##### Math›Pre-Algebra›Fractions and MIxed Numbers
Solving a two step equation with fractions but not requiring a common denominator
Tags:
• #### Simple Substitutions - Problem 1

##### Math›Calculus›Antiderivatives and Differential Equations
How to use the method of substitution for cube root functions and avoid common integration mistakes.
• #### Properties of Logarithms - Problem 3

##### Math›Precalculus›Exponential and Logarithmic Functions
How to use the change of base theorem to rewrite or simplify logarithms.
• #### Simple Substitutions - Problem 3

##### Math›Calculus›Antiderivatives and Differential Equations
How to use the method of substitution by finding composite functions to avoid common integration mistakes.