Math · Grades 9-12 · 50 minutes
Solving linear equations in one variable
Students solve a progression of linear equations with variables on both sides, including some with letter coefficients, and check each solution by substitution.
Students will be able to
- Solve linear equations in one variable, including equations with variables on both sides.
- Check a solution by substituting it back into the original equation.
Standards
- Aligned to CCSS.MATH.CONTENT.HSA-REI.B.3 — Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters.
Source
Original lesson. Original lesson and practice set written for this site.