✏️ Linear Equations & Inequalities: Practice A (A-REI.B.3)

Paginepagineapp.com

Name:

Date:

Solve linear equations and inequalities in one variable. Solve each problem.

1. 3(x + 3) − 2 = x + 15

2. -5(x + 6) + 7 = x + 19

3. 6(x + 2) + 6 = x + 43

4. 7(x + 6) − 10 = 6x + 44

5. -4(x + 4) − 10 = x + 19

6. -9(x + 5) + 5 = x − 70

7. 8(x + 6) − 3 = x + 80

8. -4(x + 5) − 3 = 2x − 71

9. 9(x + 5) − 10 = 2x + 119

10. 6(x + 5) + 9 = 5x + 41

11. 2(x + 4) − 7 = x + 9

12. -8(x + 2) + 8 = 3x − 140

Answer key: 1) x = 4 · 2) x = -7 · 3) x = 5 · 4) x = 12 · 5) x = -9 · 6) x = 3 · 7) x = 5 · 8) x = 8 · 9) x = 12 · 10) x = 2 · 11) x = 8 · 12) x = 12

Love free resources? The free Pagine app tracks the books your child reads — kids earn streaks & badges. 📚 App Store · Google Play

← All worksheets

Free to print & share · pagineapp@mwamb.compagineapp.com

Worksheets › Grade 9 Math (Algebra I) › Linear Equations & Inequalities › Linear Equations & Inequalities

Grade 9 (ages 14–15)Numbers & mathsFree printable PDF

About this grade 9 worksheet

Free Grade 9 Algebra I math worksheet (Common Core A-REI.B.3): linear equations & inequalities — twelve practice problems, with answer key. Skill: Solve linear equations and inequalities in one variable. Level: Grade 9 — also suits Year 10 (UK).

For teachers: skills & standards

CCSS A-REI.B.3: Solve linear equations and inequalities in one variable
Works as a morning-work page, a centre/station activity, homework or an early-finisher task.

Frequently asked questions

Is this worksheet free?

Yes — it is free to print for home or the classroom. Sign in with a free Pagine account, then use the Print button or save it as a PDF.

What age is it for?

It is designed for Grade 9 (ages 14–15), but use it with any child who is ready.

What skills does it build?

Solve linear equations and inequalities in one variable.

Where can I find grade 9 books to read with it?

Pagine's free library has 20,000+ children's books you can read in the Pagine e-reader or the free Pagine app — sorted by age and grade, with free audiobooks too.

More “Linear Equations & Inequalities” printables (a-rei.b.3: solve linear equations and inequalities in one variable)

Linear Equations & Inequalities: Practice B (A-REI.B.3) · Linear Equations & Inequalities: Word Problems (A-REI.B.3) · Linear Equations & Inequalities: Show Your Thinking (A-REI.B.3) · Linear Equations & Inequalities: Quick Check (A-REI.B.3)

All 5 linear equations & inequalities sheets → · Grade 9 Math (Algebra I): all 10 skills → · All Common Core grades

📚 Read along: 20,000+ free books in the Pagine e-reader

Pair this grade 9 worksheet with a story. Pagine's free library has 20,000+ children's books — classic novels, drama, poetry and non-fiction, classics and free audiobooks — that you can read right in the Pagine e-reader on any phone, tablet or computer, with adjustable text size and night mode. No ads.

Browse free grade 9 books → · Grade 9 reading level · Free audiobooks · High school reading list

📱 Get the free Pagine app — log every book your child reads (scan the barcode or search), set reading goals, and watch streaks and badges grow. Download on the App Store · Get it on Google Play