Grade 8 Three-Step Equations Worksheet
Solve three-step algebraic equations involving various operations and variables.
Includes
Standards
Topics
Grade 8 Three-Step Equations Worksheet
Name:
Date:
Score:
Solve each three-step equation. Show all your work for full credit.
1. Solve for x: 3x + 7 = 22
2. Solve for y: 5y - 12 = 18
3. Solve for z: (z / 4) + 5 = 9
4. To solve 2x + 10 = 20, the first step is to 10 from both sides.
5. In the equation (a / 3) - 4 = 6, the second step is to both sides by 3.
6. Which operation would you perform first to solve 4(x - 5) = 28?
Add 5 to both sides
Subtract 5 from both sides
Divide both sides by 4
Multiply both sides by 4
7. To solve -2x + 8 = 16, the first step is to add 8 to both sides.
True
False
8. A number is multiplied by 5, then 10 is subtracted from the result. If the final answer is 35, what is the number? Write and solve a three-step equation.
Related Worksheets
Infinitely Many Solutions
Explore systems of linear equations with infinitely many solutions in this Grade 8 math worksheet.
Proportional Equations Worksheet
This worksheet focuses on understanding and solving proportional equations, including identifying proportionality, calculating constants of proportionality, and solving real-world problems.
Rearranging Equations Worksheet
A Grade 8 math worksheet focused on rearranging algebraic equations to solve for different variables, including practice with various equation types.
Graphs of Polynomials Worksheet
Explore the graphs of various polynomial functions, identifying key features like roots, turning points, and end behavior for Grade 8 math students.
Pearson Square Practice
A worksheet to practice the Pearson Square method for calculating feed mixes and concentrations.
Matching Equations and Graphs
Practice matching linear equations to their corresponding graphs, focusing on slope-intercept form and visual recognition of lines.
Inductive Reasoning Practice
This worksheet helps 8th-grade students practice inductive reasoning by identifying patterns and making conjectures.
Naming Polynomials Worksheet
This worksheet helps grade 8 students practice naming polynomials based on their degree and number of terms.