GCSE Maths Forming Equations Questions
Forming equations is an important GCSE Maths skill. You must turn words into algebra correctly before solving the problem.
Example Question
“A number increased by 5 is equal to 17.”
Let the number be x.
x + 5 = 17
Exam tip: Words such as “more than”, “less than”, “multiplied by”, and “equal to” appear frequently in GCSE equation questions.
Common mistake: Students sometimes reverse operations incorrectly. Read the sentence very carefully before writing the equation.
Why This Topic Matters
Forming equations appears in algebra, geometry, ratio, and worded problem questions across Foundation and Higher papers.
Video explanation
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