Let the number be x: If: x/5 -3 = 20 Then: x = 115 Check: 115/5 -3 = 20
33 = 27 32 x 5 = 45 Three cubed is greater than three squared and 5 is greater than no 5 at all. 3 x 3 x 3 x 5 = 135, the LCM
3 x 3 x 3 x 3 x 5 x 5
3 x 5 x 5 = 753 x 5 x 7 = 105The LCM is: 525
For 45: 3 x 3 x 5For 54: 2 x 3 x 3 x 3
5 = x + 3
Let the number be x:- If: 3x+5 = 5x+3 Then: x = 1
2 x 3 x 3 x 5 2 x 3 x 15 2 x 5 x 9 3 x 5 x 6
Yes: x+5 is the same as 5+x
x=-3 or x=5
The I stands for 'Integers' (in this case the answer is {3, 4, 5, 6, ...}).
One should be more than enough! 16 is bigger than 3 and 5!
x + 5
4 + x/3 ≥ 9 x/3 ≥ 5 x ≥ 15
1.6667
x + 3 < 5
2x - 3 = x + 5 x = 8