2 4 5 7 12
- 2 2 5 х 4 7 12
- 2 x 7 * 5 x 4 1250
- 2 5 x 4 7 12 1
- 2 4 7 x 5 12
- 2 3x 3 12 4 5 7 x
- 2 n 7 5 n 4 1250
- 2 n 7 * 5 n 4 1250 find n
- 2 x 7 * 5 x 4 1250 find the value of x
- 5 7 12 m 2 4 9
- 2 x 7 * 5 x 4 1250 find x
- 5 6 2 3x3 4 7 12
- 2 x 7 * 5 x 4 1250 solve
- 2 5 8 x 4 7 x 12
- 2 4 3x )+ 12 7x 5 2x 7
- 2 5 8 times 4 7 times 12