Question

Someone please help me

Answer 1

Step-by-step explanation:

$\frac{4}{7}x \: + \: \frac{5}{14}x \: = 39$

$\frac{8}{14}x \: + \: \frac{5}{14}x \: = 39$

$\frac{13}{14}x \: = 39$

x = $\frac{\cancel{39} \times 14}{\cancel{13}}$

x = 3 × 14

x = 42

So, the solution of x is 42

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