Question

5/2*x=-5 its the question of ncert t.b ex 4.3 q1 e please ans correctly its not the 2x it is 5/2(x/1) = -5

Answer 1

Step-by-step explanation:

5x=-10

x=-2

OK friend this is urs answer

Answer 2

$\huge\boxed{\underline{\underline{\green{\tt Solution}}}} </p><p>$

$\displaystyle \: \frac{5}{2} \times x = - 5$

$\implies \: \displaystyle \: \frac{5x}{2} = - 5$

Multiplying denominator of both sides by 2 we get

$\implies \: \displaystyle \: \frac{5x}{2} \times 2 = - 5 \times 2$

$\implies \: \displaystyle \: 5x = - 10$

Dividing both sides by 5

$\implies \: \displaystyle \: \frac{5x}{5} = - \frac{10}{5}$

$\displaystyle \therefore \: x \: = - 2$

So the required solution is x = - 2

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