GCSE Maths Practice: rearranging-formulae

Question 5 of 10

This question practices isolating x when the variable is multiplied and added to a constant.

\( \text{Rearrange the formula to make } x \text{ the subject: } y = 3x + b \)

Choose one option:

Check each step to avoid mistakes with fractions or signs.

Subtract b first, then divide by 3 to isolate x.