Q1. [4] Find N in terms of Q: -45Q + 50 = 5N

Q2. [4] Find Q in terms of Y: 36Y = -12Q + -144

Q3. [14] Solve the equations for Y and R: ① 3Y = 5R + -4 ② R = 5Y+-30

Q4. [2] Expand the parentheses: (2+-6E) x 6

Q5. [14] Solve the equations for F and K: ① 2F = 3K + -24 ② K = 2F+0

Q6. [10] Solve the equations for V and A: ① 4V = A + 11 ② A = 12V+-51

Q7. [4] Find K in terms of M: 3K + 27 = 21M

Q8. [3] Find R in terms of H: -4R = 8H + -4

Q9. [14] Solve the equations for K and N: ① 3K = -4N + 36 ② N = 5K+-37

Q10. [10] Solve the equations for M and B: ① 3M = B + 1 ② B = -10M+103

Q11. [10] Solve the equations for A and Y: ① 3A = Y + 6 ② Y = -6A+12

Q12. [6] Find Y in terms of F: -4Y + -32 = 8(-5F + 2)

Q13. [14] Solve the equations for N and Y: ① 4N = 3Y + -4 ② Y = 5N+38

Q14. [4] Solve the equation for M: 6M - 27 = -3

Q15. [2] Expand the parentheses: -2(12P + -9B)

Q16. [4] Solve the equation for N: ① N = 5(5B+5) ② B=5

Q17. [10] Solve the equations for M and E: ① 5M = E + 8 ② E = 9M+-16

Q18. [14] Solve the equations for K and P: ① 5K = 5P + -10 ② P = 4K+-22

Q19. [2] Expand the parentheses: 8(-2H + -11P)

Q20. [5] Find V in terms of N: -5V + -60 = 60N + 5