x = 7 7-4/3 x 7 = 1/7 3/21 = 1/7
7/8 / 3/4= 7/8 x 4/3== 7/6
3/4 x 7/12 is 7/16
7 x 3/4 = 21/4
okay if x-4=3 then x=7 bcause 4+3=x = 4+3=7 and 7-4=3!
3/7 x -1/4 = -3/28
4/7 x 3/4 is 3/7
4/7 x 3/3 = 4x3/7x3 = 4/7 Alternatively, you may realise that 3/3 = 3 ÷ 3 = 1 → 4/7 x 3/3 = 4/7 x 1 = 4/7
x = 7 7-4/3 x 7 = 1/7 3/21 = 1/7
7/8 / 3/4= 7/8 x 4/3== 7/6
3/4 x 7/12 is 7/16
7/16 x 4/3 x 1/2 = 7/24
7 x 3/4 = 21/4
7/16 x 4/3 x 1/2=7/16 x 4/6=[ 28/96 ]=[7/24] (reduced)
To solve for x, you will need to set the two expressions equal to each other: (x - 3)/4 = (x + 3)/7. Cross multiply to get 7(x - 3) = 4(x + 3). Expand and solve for x to get 7x - 21 = 4x + 12. Simplify to get 3x = 33, and then divide by 3 to find x = 11. So, x equals 11.
x+3/4 = 7/8 Is the same as: x+6/8 = 7/8 x = 7/8- 6/8 x = 1/8
-3/5 x 4/7 is -12/35