a. x-3/4= 6x 3/8 b. 7/8 :x = 3-1/2 c. \(5\frac{2}{3}\):x = \(3\frac{2}{3}\)- \(2\frac{1}{2}\)
=> x-3/4= 9/4 => 7/8 -x = 5/2 => 17/3 : x = 7/6
=> x= 3 => x= -13/8 => x= 34/7
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a)x-3/4=6.3/8 b)7/8:x=3-1/2
x-3/4=9/4 7/8:x=6/2-1/2
x=9/4+3/4 7/8:x=5/2
x=12/4=3 x=7/8:5/2
x=7/20
5 2/3 :x=3 2/3-2 1/2
17/3:x=11/3-5/2
17/3:x=22/6-15/6
17/3:x=7/6
x=17/3:7/6
x=34/7