Q1. [5] Find A in terms of P: -4P + -5 = -1A + -12

Q2. [4] Find A in terms of N: -21N = 3A + -9

Q3. [4] Solve the equation for E: 27E - 29 = 781

Q4. [14] Solve the equations for A and M: ① 4A = -4M + 40 ② M = 3A+2

Q5. [3] Find H in terms of M: -2H = -22M + -22

Q6. [5] Find E in terms of M: 55M + 55 = -11E + -66

Q7. [4] Solve the equation for H: 6H + 18 = 102

Q8. [4] Solve the equation for Q: 14Q = -56

Q9. [4] Find V in terms of E: 120E = -10V + -100

Q10. [2] Expand the parentheses: 7(8Y + 4V)

Q11. [10] Solve the equations for N and V: ① 3N = V + 8 ② V = 2N+-7

Q12. [14] Solve the equations for B and P: ① 5B = 5P + -40 ② P = 5B+8

Q13. [10] Solve the equations for K and A: ① 3K = A + 4 ② A = -5K+68

Q14. [4] Find R in terms of V: 4R + -20 = -48V

Q15. [10] Solve the equations for N and E: ① 3N = E + 1 ② E = -9N+59

Q16. [10] Solve the equations for R and P: ① 5R = P + 1 ② P = 9R+-33

Q17. [6] Solve the equation for K: 9K + 12 = 4K + 52

Q18. [2] Expand the parentheses: -4(-2M + -2)

Q19. [2] Expand the parentheses: 4(11M + 1)

Q20. [5] Find N in terms of M: -66M + 66 = -6N + 6