1. The solution of the equation 10t = -20 is

2. The solution of the equation \(\frac { z }{ 2 } \) = \(\frac { 3 }{ 4 } \) is

3. The solution of the equation 2s = 0 is

4. The solution of the equation - \(\frac { p }{ 7 } \) = 3 is

5. The solution of the equation 3s + 6 = 0 is

6. The solution of the equation 10p = 10 is

7. The solution of the equation 10p + 10 = 110 is

8. The solution of the equation 12p - 11 = 13 is

9. The solution of the equation 2 (m + 3) = 8 is

10. The solution of the equation - 2(x + 3) = 4 is