Study Guides

1.
Adding and Subtracting Fractions with Variables Help
Review adding and subtraction fractions with variables in this Algebra study guide.
Source: Education.com 
2.
SlopeIntercept Form
Get some algebra study help on slopeintercept form, plotting lines, finding slope, and standard and pointslope form.
Source: LearningExpress, LLC 
3.
Multiplying Fractions and Whole Numbers Help
Multiplying Fractions and Whole Numbers You can multiply fractions by whole numbers in one of two ways: The numerator of the product will be the whole number times the fraction’s numerator, and the ...
Source: McGrawHill Professional 
4.
Reducing Fractions Help
Introduction to Reducing Fractions When working with fractions, you are usually asked to “reduce the fraction to lowest terms” or to “write the fraction in lowest terms” or to “reduce the fraction.” These ...
Source: McGrawHill Professional 
5.
Whole NumberFraction Arithmetic Help
Whole NumberFraction Arithmetic  Addition A whole number can be written as a fraction whose denominator is 1. With this in mind, we can see that addition and subtraction of whole numbers and fractions are nothing new.
Source: McGrawHill Professional 
6.
Mixed Number Arithmetic Help
Adding Mixed Numbers You can add (or subtract) two mixed numbers in one of two ways. One way is to add the whole numbers then add the fractions.
Source: McGrawHill Professional 
7.
Algebra Fractions Practice Test
Review the following concepts if needed: Fraction Multiplication Help Multiplying Fractions and Whole ...
Source: McGrawHill Professional 
8.
Introduction To Variables Help
Introduction To Variables A variable is a symbol for a number whose value is unknown. A variable might represent quantities at different times. For example if you are paid by the hour for your job and you earn $10 per hour, letting x ...
Source: McGrawHill Professional 
9.
Canceling with Variables Help
Canceling with Variables Variables can be canceled in fractions just as whole numbers can be. Examples
Source: McGrawHill Professional 
10.
Operations on Fractions with Variables Help
Introduction to Multiplying Fractions with Variables Multiplication of fractions with variables is done in exactly the same way as multiplication of fractions without variables—multiply the numerators and multiply the denominators. ...
Source: McGrawHill Professional