Question

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Answer 1

Alternativa B

$\frac{(4m-7)}{3} = \frac{(m+2)}{2}$    

$2*(4m-7) = 3(m+2)$

$8m - 14 = 3m+6$

$8m-3m = 6+14$

$5m = 20$

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