4 x 1 = 4, 4 x 2 = 8, 4 x 3 = 12, 4 x 4 = 166 x 1 = 6, 6 x 2 = 12, 6 x 3 = 18, 6 x 4 = 248 x 1 = 8, 8 x 2 = 16, 8 x 3 = 24, 8 x 4 = 32
5/6 x 8 = 5/6 x 8/1 = 40/6 = 62/3
-21
2x+8 = 6 2x = 6-8 2x = -2 x = -1
From 8 numbers there are 28 possible 6 number combinations. As you are selecting 6 numbers from 8 and the order of selection doesn't matter: First, there are 8 x 7 x 6 x 5 x 4 x 3 ways that 6 numbers can be selected in order. However, as the order doesn't matter, each 6 number combinations will be selected in 6 x 5 x 4 x 3 x 2 x 1 ways. Thus there are (8 x 7 x 6 x 5 x 4 x 3) ÷ (6 x 5 x 4 x 3 x 2 x 1) = 28 different combinations.
8 x 3 x (6 - 5) = 24 6 x 8 ÷ (5 - 3) = 24
If: x-5/3--6 = 1/3 then x = 8 Check: 8-5/3--6 = 1/3
8 x 3/4 = 6.
3 x 2 x 6 - 8 = 28
six 3/8 x 16 = (3 x 16)/8 divide both sides by 8 = (3 x 2)/1 = 6/1 = 6 or 8 x 2 = 16 then 3 x 2 = 6
Order of operations are important here and you need to work from left to right: x = 6 / 3 / 8 ; 6/3 is 2 x = 2/8 x = 1/4 x = 0.25
6/8 x 2 = 12/16, 6/8 x 3 = 18/24, 6/8 x 4 = 24/32, 6/8 x 5 = 30/40 and so on.
4 x 1 = 4, 4 x 2 = 8, 4 x 3 = 12, 4 x 4 = 166 x 1 = 6, 6 x 2 = 12, 6 x 3 = 18, 6 x 4 = 248 x 1 = 8, 8 x 2 = 16, 8 x 3 = 24, 8 x 4 = 32
x+3/4 = 7/8 Is the same as: x+6/8 = 7/8 x = 7/8- 6/8 x = 1/8
(3 - 2) x (6 + 8)
6 + (3 x 8) = 30
0. x - 8 = -2. 1. x - 8 + 8 = -2 + 8. 2. x + 0 = 6 3. x = 6.