Friday 5 July 2024

SIMPLIFY G8

 

Express as a single fraction m - 3 + m+5

                                              8         2

solution

 

m - 3 + m+5

    8          2

 

m - 3 + 4(m+5)                [Since the LCM of 8 and 2 is 8]

            8         

 

m - 3 + 4m+20

            8         

 

m + 4m + 20 - 3

            8         

 

5m +  17

        6                       

 

5m +  17       answer

        6         

 

 

TRY THIS...................

 

Express as a single fraction 7e - 1 + e+1

                                              3          6


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