Question

IF 2/-5=-10/X ,THEN X =​

Answer 1

$\huge \: answer : \\ \\ \frac{2}{ - 5} = \frac{ - 10}{x} \\ \\ cross \: \: multiply \\ \\ 2x = 50 \\ \\ x = \frac{50}{2} \\ \\ x = 25$

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Answer 2

$\implies\cfrac{2}{ - 5} = \cfrac{ - 10}{x} \\ \\ \implies \: - 5( - 10) = 2 \times x \\ \\ \implies \: 50 = 2x \\ \\ \implies \: \cfrac{50}{2} = x \\ \\ \implies \: x = 25 \: \\ \\ \\ \boxed{\tt{ \red{x = 25 \: }}}$