Q1. [4] Solve the equation for H: ① H = 3(2B+4) + 1 ② B=-2

Q2. [4] Solve the equation for M: 21M + 8 = 134

Q3. [4] Find F in terms of H: 7F + 49 = 84H

Q4. [10] Solve the equations for B and R: ① 2B = R + 1 ② R = -12B+125

Q5. [3] Expand the parentheses: -7(6Y + -2P+-12)

Q6. [4] Find H in terms of B: 70B + 84 = 7H

Q7. [5] Find R in terms of V: -11R + 77 = 132V + -66

Q8. [10] Solve the equations for H and P: ① 2H = P + 4 ② P = 7H+-54

Q9. [2] Expand the parentheses: 5(2V + -2)

Q10. [4] Find H in terms of F: 5H + 55 = 45F

Q11. [4] Solve the equation for E: ① E = 4(-2B+5) ② B=4

Q12. [3] Find K in terms of R: -5K = -35R + -50

Q13. [4] Find R in terms of E: 3R + -21 = -12E

Q14. [2] Expand the parentheses: 10(-9F + -2)

Q15. [6] Find Y in terms of B: -4Y + -28 = -12(-11B + 6)

Q16. [14] Solve the equations for P and A: ① 2P = -2A + 18 ② A = 6P+-54

Q17. [4] Find B in terms of R: -45R + -55 = -5B

Q18. [2] Expand the parentheses: -4(-11E + -8)

Q19. [10] Solve the equations for N and V: ① 4N = V + 2 ② V = -8N+82

Q20. [3] Solve the equation for V: ① V = -3H+2 ② H=-5