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Simplifying Complex Fractions
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Complex Fractions
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Reducing Fractions and Improper Fractions
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Fractions
LESSON: FRACTIONS
ADDING FRACTIONS
Complex Fractions
Fractions, Ratios, Money, Decimals and Percent
Converting Fractions to Decimals and the Order of Operations
Adding and Subtracting Fractions
Complex Fractions
Equivalent Fractions
Review of Fractions
Adding Fractions
Fractions
Equivalent Fractions
Questions About Fractions
Adding Fractions & Mixed Numbers
Adding fractions using the Least Common Denominator
Introduction to fractions
EQUIVALENT FRACTIONS
MULTIPLY TWO OR MORE FRACTIONS
Simplifying Fractions
Multiplying and Dividing Fractions
ADDITION OF FRACTIONS
Multiplying Fractions
Multiplying and Dividing Fractions
Introduction to Fractions
Simplifying Fractions by Multiplying by the LCD

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Enter expression, e.g. (x^2-y^2)/(x-y)

Enter expression, e.g. x^2+5x+6

Enter expression, e.g. (x+1)^3

Enter a set of expressions, e.g. ab^2,a^2b

Enter equation to solve, e.g. 2x+3=4

Enter equation to graph, e.g. y=3x^2-1

Depdendent Variable

Number of equations to solve:

Equ. #1:

Equ. #2:

Equ. #3:

Equ. #4:

Equ. #5:

Equ. #6:

Equ. #7:

Equ. #8:

Equ. #9:

Solve for:

Enter inequality to solve, e.g. 2x+3>4

Enter inequality to graph, e.g. y<3x^2-1

Dependent Variable

Number of inequalities to solve:

Ineq. #1:

Ineq. #2:

Ineq. #3:

Ineq. #4:

Ineq. #5:

Ineq. #6:

Ineq. #7:

Ineq. #8:

Ineq. #9:

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Simplifying Fractions by Multiplying by the LCD

Step 1. Write the expression with only positive exponents.

Step 2. Find the LCD of all fractions in the rational expression.

Step 3. Multiply the numerator and denominator by the LCD.

Step 4. Simplify to get the answer in lowest terms.

Problem 1.

Simplify the expression.

Solution Step 1:

The expression is already written with only positive exponents, so we
move on to Step 2.