Question

3 x _________ = - 8/7

Answer 1

Answer:

Required value is equal to

$- \frac{8}{21}$

Answer 2

Answer:

3 × -8/21 = -8/7

Step-by-step explanation:

Given that,

3×     = -8/7

let, the blank be 'x'

so,

3 × x = -8/7

(∵ '3' changes to its reciprocal i.e; '1/3' by bringing it to the other side of '=' )

⇒ x = -8/7 × 1/3

⇒ x = (-8×1)/(7×3)        (∵ a/b × c/d = (a×b)/(c×d) )

⇒ x = -8/21

∴ 3 × -8/21 = -8/7

HOPE THIS WOULD BE HELPFUL FOR YOU