Question

m-(m-1/2)=5-(m-3/4)​

Answer 1

Step-by-step explanation:

$m - (m - \frac{1}{2} ) = 5 - (m - \frac{3}{4} ) \\ = > m - m + \frac{1}{2} = 5 - m + \frac{3}{4} \\ = > m - m + m = 5 + \frac{3}{4} - \frac{1}{2} \\ = > 2m - m = \frac{20 + 3 - 2}{4} \\ = > m = \frac{21}{4}$

Answer 2

Answer:

$m - (m - \frac{1}{2} ) = 5 - (m - \frac{3}{4} )$

$m - ( \frac{2m - 1}{2} ) = 5 - ( \frac{4m - 3}{4} )$

$m = 5 - ( \frac{4m - 3}{4} ) + ( \frac{2m - 1}{2} )$

$m =5 - ( \frac{4m - 3 + 4m - 2}{4} )$

$m = 5 - ( \frac{8m - 5}{4} )$

$m = \frac{20 - 8m - 5}{4}$

4m+8m=15

12m=15

$m = \frac{15}{12} = \frac{5}{4}$

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