GCSE Maths

Testing Further Algebra

Again, it's time for you to test what you have learned. Work out the value of each unknown in the examples below:
  1. 6(2x - 3) = 42
  2. 5(4 - y) = 20
  3. (12 + b) ÷ 3 = 7
Hints: Treat brackets as a single thing.
Start by manipulating the numbers outside the brackets.

When you have written down your answers, check them on the next page...

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