Math I · A-REI.3

Solve linear equations and inequalities in one variable, including literal linear equations.

Solve linear equations and inequalities in one variable, including literal linear equations.

Branded illustration for Solve linear equations and inequalities in one variable, including literal linear equations.

Concept Algebra

Domain Reasoning with Equations and Inequalities

Problem Types

Problem Templates In This Objective

13 problem types are attached to this objective. The full web app handles practice, answers, hints, and walkthroughs.

Template 1

Solve a one- or two-step linear equation

4 variants

Template 2

Solve a linear equation in one variable by distributing and using inverse operations

4 variants

Template 3

Solve a linear equation with variables on both sides and classify the result

4 variants

Template 4

Solve and graph a one-variable linear inequality

4 variants

Template 5

Solve a compound inequality

4 variants

Template 6

Solve a literal linear equation for a specified variable

4 variants

Template 7

Solve and interpret a context inequality

4 variants

Template 8

Solve a linear equation by clearing denominators

4 variants

Template 9

Solve a linear inequality with fractions or decimals

4 variants

Template 10

Solve a linear equation after combining like terms on both sides

4 variants

Template 11

Classify a linear equation as one solution, no solution, or infinitely many solutions

4 variants

Template 12

Translate between inequality, interval notation, and number-line graph

4 variants

Template 13

Solve a linear inequality in one variable using inverse operations when dividing by a negative flips the inequality

4 variants