Q1. [4] Find P in terms of N: -27N + 81 = 9P

Q2. [3] Find R in terms of A: -6R = 42A + 42

Q3. [4] Solve the equation for K: 2K = 42

Q4. [4] Solve the equation for K: ① K = 3(2V+4) + 2 ② V=-2

Q5. [14] Solve the equations for A and H: ① 6A = 4H + -16 ② H = 6A+22

Q6. [5] Find H in terms of N: -12H + 96 = -120N + -60

Q7. [2] Expand the parentheses: (-3+3B) x -2

Q8. [14] Solve the equations for V and K: ① 2V = -4K + -8 ② K = 6V+-41

Q9. [4] Find A in terms of Q: -8A + 56 = -72Q

Q10. [4] Solve the equation for A: 13A = -52

Q11. [3] Expand the parentheses: 12(7E + -7A+3)

Q12. [6] Solve the equation for P: 3P + 4 = 26 - 8P

Q13. [6] Solve the equation for Q: 31Q + 131 = 15Q + 387

Q14. [3] Solve the equation for M: ① M = -2Y+6 ② Y=2

Q15. [5] Find V in terms of E: -3V + -30 = 15E + 9

Q16. [5] Find B in terms of Q: 9Q + -6 = 3B + -3

Q17. [4] Find R in terms of M: -88M + 72 = 8R

Q18. [2] Expand the parentheses: -2(-12E + -9V)

Q19. [5] Find V in terms of Y: -7V + -77 = -14Y + 21

Q20. [2] Expand the parentheses: 9(-10F + 3)