1 x 18, 2 x 9, 3 x 6, 6 x 3, 9 x 2, 18 x 1
The factors of 18 are 1, 2, 3 , 6, 9 & 18 because: 1 x 18 = 18 2 x 9 = 18 3 x 6 = 18
2
6 x 2 + 6 + 18
The LCM of 6, 18 and 32 is 288. 6 = 2 x 3 18 = 2 x 32 32 = 25 lcm = 25 x 32 = 288
18 = 1 x 18, 2 x 9, 3 x 6, 6 x 3, 9 x 2, 18 x 1
18 = 1 x 18, 2 x 9, 3 x 6, 6 x 3, 9 x 2, 18 x 1.
18 = 1 x 18, 2 x 9, 3 x 6, 6 x 3, 9 x 2, 18 x 1.
1 x 18, 2 x 9, 3 x 6, 6 x 3, 9 x 2, 18 x 1
1 x 18, 2 x 9, 3 x 6, 6 x 3, 9 x 2, 18 x 1
The factors of 18 are 1, 2, 3 , 6, 9 & 18 because: 1 x 18 = 18 2 x 9 = 18 3 x 6 = 18
2
1 x 18 2 x 9 3 x 6 2 x 3 x 3
1, 2, 3, 6, 9, 18: 1 x 18, 2 x 9, 3 x 6
3(x + 2) = x - 18 3x + 6 = x - 18 3x - x = -18 - 6 2x = -24 x = -12
If you want to stick to integers: 1 x 18 = 18 2 x 9 = 18 3 x 6 = 18 -1 x -18 = 18 -2 x -9 = 18 -3 x -6 = 18
1, 2, 3 and 6