Question

$\frac{3x}{2} = 5( \times - 1)$
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Answer 1

Resposta:

$\frac{3x}{2} = 5( \times - 1) \\ \frac{3x}{2} = 5x - 5 \\ \frac{3x = 10x - 10}{2} \\ 3x - 10x = - 10 \\ - 7x = - 10 \\ x = \frac{ 10}{7}$