Question

x-___=15 when x/2 = 6

Answer 1

$x \: by \: 2 = 6$
$x = 12$
$12 - ( - 3) = 15$

Answer 2

DEAR STUDENT

x-___=15 when x/2 = 6

TAKING x/2 = 6

taking 2 to R.H.S

we get x=6*2

now  x=12

now we got the value for x

subtituting x in x-___=15

12- -3=12

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