GCSE Maths Practice: forming-equations

Question 4 of 11

This question practices forming equations when a number is added to itself.

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\( \text{A number added to itself is 10. Write an equation.} \)

Select all correct options:

\( x + x = 10 \) \( x - x = 10 \) \( 2x = 10 \) \( 10x = x \)

Translate word problems carefully into algebraic notation.

Understand that 'added to itself' means double the number.