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Contact [7]
3 years ago
13

Solve the following equation(2m)/3 + 1/2 - m/5 = (4m)/5 + 5​

Mathematics
1 answer:
Anarel [89]3 years ago
8 0

Answer:

m = - 13.5

Step-by-step explanation:

Given

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

Multiply through by 30 ( the LCM of 3, 2, 5 ) to clear the fractions

20m + 15 - 6m = 24m + 150 , that is

14m + 15 = 24m + 150 ( subtract 24m from both sides )

- 10m + 15 = 150 ( subtract 15 from both sides )

- 10m = 135 ( divide both sides by - 10 )

m = - 13.5

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Answer:

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Step-by-step explanation:

To calculate the width of the patio, we will use the formula of the perimeter, in the case of the rectangle it has the formula of:

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