Back to Details Practice: Solve real-world and mathematical problems by writing and solving one-variable linear equations and inequalities. (NC.8.EE.7) Open in Editor

Practice: Solve real-world and mathematical problems by writing and solving one-variable linear equations and inequalities. (NC.8.EE.7)

Targeted remediation practice

📚 Mathematics 🎓 Grade 8 ⏱️ 25 minutes

Learning Objectives

  • Solve real-world and mathematical problems by writing and solving one-variable linear equations and inequalities.

Progress 4 sections
1

Practice set 1

Question 1

Solve for x: $ 3(x + 5) = 39 $

Question 2

Solve for x: $ 3x + 9 = 1x + 17 $

Question 3

Solve for x: $ 2(x + 4) = 18 $

Question 4

Solve for x: $ 5x + 7 = 4x + 13 $

Question 5

Solve for x: $ 4(x + 5) = 36 $

2

Practice set 2

Question 6

Solve for x: $ 7x + 9 = 2x + 19 $

Question 7

Solve for x: $ 2(x + 4) = 24 $

Question 8

Solve for x: $ 7x + 3 = 5x + 19 $

Question 9

Solve for x: $ 2(x + 6) = 18 $

Question 10

Solve for x: $ 3x + 3 = 1x + 11 $

3

Practice set 3

Question 11

Solve for x: $ 6(x + 1) = 48 $

Question 12

Solve for x: $ 4x + 3 = 1x + 12 $

Question 13

Solve for x: $ 3(x + 2) = 27 $

Question 14

Solve for x: $ 7x + 6 = 5x + 20 $

Question 15

Solve for x: $ 3(x + 6) = 39 $

4

Practice set 4

Question 16

Solve for x: $ 7x + 3 = 1x + 21 $

Question 17

Solve for x: $ 4(x + 1) = 16 $

Question 18

Solve for x: $ 4x + 2 = 2x + 10 $

Question 19

Solve for x: $ 5(x + 3) = 25 $

Question 20

Solve for x: $ 3x + 9 = 1x + 21 $