I just don't know how to answer any of these questions

PearsonRealize.com 1-2 Additional Practice Solving Linear Equations Solve each equation. 1. 4m -5 = 11 2. -3d + 10 = 43 2(1 - 3) - 8 = 50 3. 4 4. 3 = 5 5 4 2 + 6 =8 6. -3= -3(2t - 1) 7. x - 2(x + 10) = 12 8. -15 = 5(3q- 10) - 5q For Items 13-16, write and solve a linear equation to match each situation. 9. The sum of three consecutive integers is 78. What are the three integers? 10. Darren wins a coupon for $4 off the lunch special for each of 5 days. He pays $75 for his 5 lunch specials. Write and solve an equation to find the original price p for one lunch special. 11. Olivia ate at the same restaurant four times. Each visit she ordered a salad and left a $1.50 tip. She spent a total of $54. Find the cost c of each salad. 12. Casey bought sandwiches and bags of chips. Each sandwich cost three times as much as a bag of chips. She bought 5 sandwiches for $6 each and spent $42. How many bags of chips b did she buy? 13. What property was used on 14k + 2(3k + 5) - 5 = 10 to obtain 14k+ 6k + 10 - 5 = 10