Question

what is the answer of this question
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Answer 1

Answer:

Given :-

$\mapsto \sf \dfrac{x}{2} - 3 =\: \dfrac{2(x - 1)}{5}$

To Find :-

• What is the value of x.

Solution :-

$\implies \sf \dfrac{x}{2} - 3 =\: \dfrac{2(x - 1)}{5}$

$\implies \sf \dfrac{x - 6}{2} =\: \dfrac{2x - 2}{5}$

By doing cross multiplication we get,

$\implies \sf 5(x - 6) =\: 2(2x - 2)$

$\implies \sf 5x - 30 =\: 4x - 4$

$\implies \sf 5x - 4x =\: - 4 + 30$

$\implies \sf\bold{\red{x =\: 26}}$

$\therefore$ The value of x is 26 .

Hence, the correct options is option no (D) 26 .