can anyone do thiss plzzzz
1)
2)
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Hiii friend,
X+7-8X/3 = 17/6 - 5X/2
3X+21-8X/3 = 17-15X/6
-5X+21/3= 17-15X/6
6(-5X+21) = 3(17-15X)
-30X + 126 = 51 - 45X
45X -30X = 51 - 126
15X = -75
X = -75/15 = -5
(2) M - M-1/2 = 1-M-2/3
=> 2M -M-1/2 = 3-M-2/3
=> M-1/2 = 1-M/3
=> 3(M-1) = 2(1-M)
=> 3M -3 = 2-2M
=> 3M+2M = 2+3
=> 5M = 5
=> M = 5/5 = 1
HOPE IT WILL HELP YOU....... :-)
X+7-8X/3 = 17/6 - 5X/2
3X+21-8X/3 = 17-15X/6
-5X+21/3= 17-15X/6
6(-5X+21) = 3(17-15X)
-30X + 126 = 51 - 45X
45X -30X = 51 - 126
15X = -75
X = -75/15 = -5
(2) M - M-1/2 = 1-M-2/3
=> 2M -M-1/2 = 3-M-2/3
=> M-1/2 = 1-M/3
=> 3(M-1) = 2(1-M)
=> 3M -3 = 2-2M
=> 3M+2M = 2+3
=> 5M = 5
=> M = 5/5 = 1
HOPE IT WILL HELP YOU....... :-)
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