7/y + 1/2 = 14.
FIND VALUE OF y.
siddhartharao77:
I think it will be 14/27
I think it will be 2/3
No
Answers
Answered by
3
Heya...
Here is your answer ---
=> 7/y + 1/2 = 14
=> 7/y = 14 - 1/2
=> 7/y = (2×14 - 1)/2
=> 7/y = (28-1)/2
=> 7/y = 27/2
=> 27y = 7×2 (CROSS MULTIPLICATION)
=> 27y = 14
=> y = 14/27
HOPE IT HELPS...!!
Here is your answer ---
=> 7/y + 1/2 = 14
=> 7/y = 14 - 1/2
=> 7/y = (2×14 - 1)/2
=> 7/y = (28-1)/2
=> 7/y = 27/2
=> 27y = 7×2 (CROSS MULTIPLICATION)
=> 27y = 14
=> y = 14/27
HOPE IT HELPS...!!
Answered by
4
Given 7/y + 1/2 = 14
LCM = y,2
14 + y = 28y
y = 28y - 14
y - 28y = -14
-27y = -14
y = 14/27.
LCM = y,2
14 + y = 28y
y = 28y - 14
y - 28y = -14
-27y = -14
y = 14/27.
7/y+1/2=14
7/y+1/2=14.
Yes
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