If you have to use all the numbers - once solution would be 6 - 2 = 4. 7 - 4 = 3. 3 x 8 = 24. If you don't have to use all the numbers, you can disregard the 7. 6 / 2 = 3. 3 x 8 = 24.
6 * (7 - 1 - 2) = 6*4 = 24
7 × 3 + 6 ÷ 2
One way is (7 - 1)*2*2 = 6*2*2 = 12*2 = 24
6(7 - (2 + 1)) = 24 2 plus 1 equals 3. 7 minus 3 equals 4. 4 times 6 equals 24.
Subtract: 9-7=2 Divide: 8/2=4 Multiply: 4*6=24
6 times (5-7/7) = 24
(7+5)*(6/3) = 24
(7 + 1) × 6 ÷ 2 = 24.
5 + 7 + (6 x √4) = 12 + (6 x 2) = 12 + 12 = 24
(5+7)*(8-6)=24
(-6)*(-5+(-7)/(-7)) = 24
7 +7+9-2=24