2006-08-24 19:16:26 · 15 answers · asked by MLC 3 in Science & Mathematics ➔ Mathematics
1/x = 3/4 - 1/2
1/x = (3-2)/4
1/x = 1/4
x=4
2006-08-24 19:20:29 · answer #1 · answered by Rohit C 3 · 1⤊ 0⤋
Ans:
Method:
=> 1/x+1/2=3/4
=> 1/x=3/4-1/2
=> 1/x=1/4
=> 1*4=1*x
=> 4=x
=> x=4
2006-08-24 21:36:38 · answer #2 · answered by true_flower 1 · 0⤊ 0⤋
x=4
2006-08-25 09:02:06 · answer #3 · answered by Nio 1 · 0⤊ 0⤋
x = 4
2006-08-25 02:30:11 · answer #4 · answered by confused 2 · 0⤊ 0⤋
x=4
2006-08-24 19:20:30 · answer #5 · answered by sharkgirl 7 · 0⤊ 0⤋
1/x=3/4 - 1/2 =>
1/x=(3-2)/4 =>
1/x=1/4 =>
Result: x = 4
2006-08-24 20:12:01 · answer #6 · answered by Reza Shahran 3 · 0⤊ 0⤋
1 / x + 1 / 2 = 3 / 4
1 / x = 3 / 4 - 1 / 2
1 / x = 3 / 4 - 2 / 4
1 / x = 1 / 4
x = 4
2006-08-24 22:26:30 · answer #7 · answered by Anonymous · 0⤊ 0⤋
1/x = 3/4 - 1/2
1/x = 1/4
x =4
easy 2 points
2006-08-24 19:20:51 · answer #8 · answered by David F 2 · 0⤊ 0⤋
1/x = 3/4 - 1/2 >subtract 1/2 on both sides
1/x = 1/4 >subtraction
4 = x >multiply 4x on both sides or
cross multiply
2006-08-24 19:52:10 · answer #9 · answered by hai 2 · 0⤊ 0⤋
1/x + 1/2 = 3/4
1/x = (3-2)/4
1/x = 1/4
x = 4
2006-08-24 19:54:17 · answer #10 · answered by Mr. Logic 3 · 0⤊ 0⤋