In this video the instructor shows how to solve rational equations. If you have fractions in your equation, then you need to factorize the denominators first. Now compute the least common denominator of all the denominators of the fraction. Next multiply both sides of the equation with the least common denominator. This cancels out all the denominators of all the fractions and you are left with a linear equation. Now simply multiply the remaining terms in the numerator and add common terms to arrive at the result. So to solve rational equations involving fractions, the first thing you need to do is get rid of the fractions. This video shows how to solve rational equations.
 Hot
 Latest

How To: Use ">" (greater than) and "<" (less than) symbols

How To: Remember "greater than" & "less than" symbols

How To: Calculate percent composition for chemistry

How To: Find the area & perimeter of triangles & squares

How To: Find and sketch the domain of a multivariable function

How To: Calculate the area of a parallelogram

How To: Do long division without a calculator

How To: Find the coordinate of a point

How To: Find the Slope Given 2 Ordered Pairs

How To: Convert Fahrenheit to Celsius with a formula

How To: Find the Volume of Composite Figures (Also Called Composite Shapes)

How To: Convert between diameter and radius

How To: Find the value of a variable in an algebraic equation

How To: Find the Radius of a Circle from Arc Length

How To: Find the slope from a set of points

How To: Find the formula of a piecewise function given a graph

How To: Find Leg Lengths and Hypotenuse of a 45 45 90 Triangle

How To: Convert improper fractions to mixed numbers quickly

How To: Solve for the missing ratios or proportions

How To: Find the circumference of a circle in Geometry

How To: Use ">" (greater than) and "<" (less than) symbols

How To: Remember "greater than" & "less than" symbols

How To: Calculate percent composition for chemistry

How To: Find the area & perimeter of triangles & squares

How To: Find and sketch the domain of a multivariable function

How To: Calculate the area of a parallelogram

How To: Do long division without a calculator

How To: Find the coordinate of a point

How To: Find the Slope Given 2 Ordered Pairs

How To: Convert Fahrenheit to Celsius with a formula

How To: Find the Volume of Composite Figures (Also Called Composite Shapes)

How To: Convert between diameter and radius

How To: Find the value of a variable in an algebraic equation

How To: Find the Radius of a Circle from Arc Length

How To: Find the slope from a set of points

How To: Find the formula of a piecewise function given a graph

How To: Find Leg Lengths and Hypotenuse of a 45 45 90 Triangle

How To: Convert improper fractions to mixed numbers quickly

How To: Solve for the missing ratios or proportions

How To: Find the circumference of a circle in Geometry
Be the First to Comment
Share Your Thoughts