Variable Values Worksheets
This section provides comprehensive worksheets focused on variable values and algebraic fundamentals for grades 6-8. Students practice substitution, solve inequalities and graph them on number lines, identify coefficients, determine unknown values using four operations, and explore concepts like slope and powers to build essential pre-algebra skills.
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About these worksheets
These worksheets introduce students to the concept of variables and algebraic thinking. Activities include using substitution to evaluate expressions, writing and graphing inequalities on a number line, identifying numerical coefficients, solving for unknown values using all four operations, and exploring powers, bases, and slope. Aligned with sixth through eighth grade standards, these resources build the foundation for pre-algebra and algebra.
Using Substitution to Solve Problems
Each worksheet has 11 problems using substitution to determine a variable value.
Each worksheet has 20 problems expressing an inequality.
Expressing Inequalities on a Numberline
Each worksheet has 13 problems determining expressing an inequality on a numberline.
Writing Inequalities from a Numberline
Each worksheet has 13 problems determining the inequality from the numberline.
Matching Inequalities to Numberlines
Each worksheet has 8 problems identifying which numberline matches the inequality.
Identifying Numerical Coefficient
Each worksheet has 20 problems identifying the numerical coefficient of a simple term.
Determining Variable Value (+, -, ×, ÷)
Each worksheet has 12 problems determining the value of a variable using the four operations.
Examining Powers and Bases
Each worksheet has 10 problems determining the equation from a base and exponent.
Examining Slope Attributes
Each worksheet has 10 problems examining the attributes of a slope with two triangles.
Applying Properties of Operations
Each worksheet has 20 problems applying properties of operations to generate equivalent equations.
Comparing Approximate Measurement with Charts and Tables
Each worksheet has 2 problems comparing the measurements of a chart and table.
Comparing Measurement with Tables and Equations
Each worksheet has 3 problems analying a table and equation to compare the rate of change.
Writing an Inequality from a Word Problem
A comparison is described in words and students choose the inequality that says the same thing.
Deciding if an Equation is True
Each worksheet has 16 equations to judge true or false for a given value of the variable.
Deciding if an Inequality is True
Each worksheet has 16 inequalities to judge true or false for a given value of the variable.
Each worksheet has 18 expressions to evaluate for a given value of the variable.
Evaluating Expressions (Word)
Each worksheet has 6 word problems where an expression is evaluated for a given value.
Finding Values That Make It True
Each worksheet has 10 problems selecting which values make an equation or inequality true.
Writing and Testing an Inequality
Each worksheet has 8 problems writing an inequality from a situation and deciding whether a value satisfies it.
Finding a Value on a Balance Scale
Each worksheet has 7 problems using a balanced pan scale to find what one box is worth.
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