Simplifying Expressions (3x - x etc.)

Quiz by DoodleMaths Ages 7-16

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25 questions

Show answers

- Q1True or false: 5x - x = 4xtruefalseTrue or False30s
- Q2What does 5x - 2x simplify to?3x7x52x10x²30s
- Q3Simplify 6x - 3x - x:4x6x2x3x30s
- Q4Link each expression to its simplified form:Users link answersLinking30s
- Q5What does 4x + 5x - x simplify to?x710x8x9x30s
- Q6Link each expression to its simplified form:Users link answersLinking30s
- Q7Sort each expression into its simplification:Users sort answers between categoriesSorting30s
- Q8Link each expression to its simplified form:Users link answersLinking30s
- Q9Sort each expression into its simplification:Users sort answers between categoriesSorting30s
- Q10What does 3x - x simplify to?3xx³2x30s
- Q1116x -11x = _xUsers enter free textType an Answer30s
- Q12True or false: 7n - n = 7falsetrueTrue or False30s
- Q13What does 6m - 3m simplify to?9mm3m330s
- Q14Link each expression to its simplified form:Users link answersLinking30s
- Q15Fill in the missing number: 10x - 2x - 3x = _xUsers enter free textType an Answer30s