2/7=x/28 56=7x 8=x
2/7=x/14 28=7x 4=x
x=3/2
No, it equals 28.
"x" would equal 1 because 7/1 is 7 minus 2 equals 5 and 3/1 is 3 plus or + 2 is 5.
If: x/2 = 7/8 then the value of x works out as 1.75
x=-16
2/7=x/28 56=7x 8=x
2/7=x/14 28=7x 4=x
Answer: x = 8/7
if x over 7 = 2 over 5, you set up a proportion. x should equal 14/5 or 2.8
x/2 - 7 = -10 x/2 = -3 x = -3 x 2 x = -6
-3 and 2/7
If: x = 2/3 and x = 5/7 Then: (3x-2)(7x-5) = 0 Equation: 21x2-29x+10 = 0
2 x 22/7 = 44/7 or 6 2/7
x=2/7
x=3/2