How many lessons are in Solving for the Unknown?

7 lessons: 5.1 Undoing an equation, step by step, 5.2 When the unknown appears on both sides, 5.3 Formulas that answer a real question, 5.4 When the unknown is squared, 5.5 Two equations, one meeting point, 5.6 Finding the meeting point by drawing, Putting it together.

Is the Solving for the Unknown study guide free?

This page is free to read, with nothing to buy and no account to make. It sets out what the unit covers. The full guide isn't published online; it's what our tutors teach from in lessons.

Can BTA tutor Year 10 Mathematics Standard?

Yes. We tutor Year 10 Mathematics Standard one-on-one at any of our eight academies across five locations, online through Microsoft Teams, or in your home. All three cost the same hourly rate and the first consultation is free.

Year 10 Mathematics Standard · Chapter 5

Solving for the Unknown

Year 10 Mathematics, Standard - NSW Stage 5. Solving for the Unknown, 7 lessons, written to the NSW Mathematics syllabus.

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In this chapter

What the guide holds

Every lesson runs the same way: worked examples paired with a your-turn column, a four-stage practice ladder from fluency to exam-style questions, and full worked solutions for every question at the back of the chapter.

Includes three practice examinations on this chapter, sharing no question between them, each with its own worked solutions. Sit one and keep the other two for revision.

7 lessons

Lesson by lesson

5.1 Undoing an equation, step by step
5.2 When the unknown appears on both sides
5.3 Formulas that answer a real question
5.4 When the unknown is squared
5.5 Two equations, one meeting point
5.6 Finding the meeting point by drawing
Putting it together

Year 10 Mathematics Standard

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Common questions

Questions about this chapter

What does Solving for the Unknown cover?: Year 10 Mathematics, Standard - NSW Stage 5. Solving for the Unknown, 7 lessons, written to the NSW Mathematics syllabus.
How many lessons are in Solving for the Unknown?: 7 lessons: 5.1 Undoing an equation, step by step, 5.2 When the unknown appears on both sides, 5.3 Formulas that answer a real question, 5.4 When the unknown is squared, 5.5 Two equations, one meeting point, 5.6 Finding the meeting point by drawing, Putting it together.
Is the Solving for the Unknown study guide free?: This page is free to read, with nothing to buy and no account to make. It sets out what the unit covers. The full guide isn't published online; it's what our tutors teach from in lessons.
Can BTA tutor Year 10 Mathematics Standard?: Yes. We tutor Year 10 Mathematics Standard one-on-one at any of our eight academies across five locations, online through Microsoft Teams, or in your home. All three cost the same hourly rate and the first consultation is free.

Still deciding? Book a free consultation and we will talk through where your child is up to.

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