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Grade 9 multi-step linear equations worksheets

HSA-REI.B.3 Algebra

Printable multi-step linear equations worksheets for grade 9, aligned to Common Core standard HSA-REI.B.3. Isolate the variable.

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Sample problems

  1. Solve: 7x − 7 = 91 14
  2. Solve: 5x − 20 = 55 15
  3. Solve: 9x − 1 = 107 12
  4. Solve: 7x − 9 = 75 12
  5. Solve: 6x − 4 = 98 17
  6. Solve: 3x − 8 = -68 -20
  7. Solve: 2x − 11 = 21 16
  8. Solve: 8x − 9 = -169 -20

These eight are one sample at medium difficulty — the generator makes a different set every time.

A worked example

Solve: 7x − 7 = 91 14

  1. Undo the − 7: add 7 to both sides, 7x = 91 + 7 = 98
  2. Undo the × 7: divide both sides by 7, x = 98 ÷ 7 = 14

Every problem on the answer key can show its steps like this — turn on “Show steps” before downloading.

About these worksheets

Every problem is built backwards from its solution, so the answers are whole numbers and the answer key cannot be wrong. Every sheet is generated fresh, so you can print a new one on the same skill as often as you need — different numbers, same difficulty.

Pick how many problems you want and whether they should be easy, medium or hard, then download a PDF with a matching answer key. The key can show the worked steps for every problem, which is what a parent needs to see where a wrong answer went wrong.

More grade 9 worksheets

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Number and operations

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Fractions and decimals

All 30 grade 9 skills