Across
- 5. 10^3
- 7. 2*5+1
- 8. 20*(-2)
- 10. (x*14)+2 when x is 2.
- 11. 5*10
- 14. (x*5)-3 when x is 8
- 15. (x*4)/3 when x is 24
- 16. (x+3)*3 when x is 2.
- 18. 164876^2*0
- 19. 23*(x+2) when x is 1
- 20. 1*(-1)
Down
- 1. 3*2+1
- 2. -(10^3)
- 3. (5+x)+1 when x is -8.
- 4. -5*9
- 6. 8*9
- 9. 22 1/4*x+10 when x is 4.
- 12. 2*7+3^2
- 13. (-2*5)+2
- 17. (x+3)*8 when x is 7