8/14/2019 Solving Algebraic Fractions

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Algebraic Fractions

Learning Objective:

- to be able to solve equationsincluding algebraic fractions (grade A)

Tracking B

Key words: equation, solve, algebraic fraction

Challenge:Can you solve the following equations

1)4x 3 = 13

2)5x + 1 = 7x 33)3x 6 = 2 x4)2x + y = 9 and 3y + 2y = 13

8/14/2019 Solving Algebraic Fractions

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Challenge

n100- n

n is an integer. How many integersolutions are there?

Eg. n = 11/99 (not an integer)

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Solving algebraic fractions

n = 1

100- n

How can we find out what n is?