Question

1. -49:7*(-6)-(33-52) 2. 2*(42-46-2):(-4) 3. (-2-3)*6+(-20)):(-10) 4. (-9-12:(-3)-3)*4 5. (-3)*9-24:(-3+(-5)) 6. 27:(36-9*5)-68 7. -10*2-42:(-7)-58 8. -25:5*10-(-18-19) 9. 8:(-39-32-(-7)*10) 10. (-4)*(-5):(-35-24+57)

Answer 1

1: -43
2: 3
3: 5
4:сорри не смог
5: 6,375
6:-67,8
7: -72
8: -13
9:-8
10:-10

Answer 2

1) 61
2) 3
3) -28
4) -36
5) -24
6) -71
7) -72
8) -13
9) -8
10) -0.014

Answer 3

Sure, I can help you with that.

1. -49:7*(-6)-(33-52) = -294/7 - (-19) = -294/7 + 19 = -229/7

2. 2*(42-46-2):(-4) = 2*(-6)/(-4) = 3

3. (-2-3)*6+(-20)):(-10) = (-5)*6 + 2 = -28

4. (-9-12:(-3)-3)*4 = (-9-(-4)-3)*4 = (-2)*4 = -8

5. (-3)*9-24:(-3+(-5)) = (-3)*9 - 24/(-8) = (-3)9 + (-3)(-8) = -3

6. 27:(36-9*5)-68 = 27:(36-45)-68 = 27:(-9)-68 = -5

7. -10*2-42:(-7)-58 = -20 - (-6) = -14

8. -25:510-(-18-19) = -510 + 37 = -13

9. 8:(-39-32-(-7)*10) = 8:(-39-32+70) = 8:(-1) = -8

10. (-4)*(-5):(-35-24+57) = 20/(-2) = -10