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Practice/Secondary 1/Linear Equations (Sec 1)
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πŸ“ Secondary 1 Β· Mathematics

Linear Equations (Sec 1) Practice

Solve linear equations with one unknown β€” including those with fractions, brackets, and variables on both sides. Master the systematic method of 'balancing' equations and translate word problems into equations.

🎯Very High β€” appears in ~85% of Sec 1 exams
βœ…MOE 2026 Aligned
πŸ’‘Socratic Hints Included
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Common Mistakes to Avoid

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Moving a term to the other side without changing its sign

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Multiplying only part of a fraction equation (must multiply ALL terms)

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Setting up the wrong equation for a word problem

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Practice Questions

Try each question. When you're stuck, reveal the Socratic strategy β€” a guided hint that teaches you how to think, not just what to write.

1

Solve for x: 2(x + 3) = 14.

2

Solve for y: (3y)/4 = 9.

3

Five more than twice a number is 21. Find the number.

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Parent & Tutor Insight

Equation solving is a skill that rewards consistent method over clever shortcuts. Encourage your child to always write out 'LHS = RHS' step-by-step, even for simple equations. Neat working is also a presentation mark in many schools.

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