An Introduction to solving harder and more complex linear equations using a structured and guided set of worksheets
4 pages of scaffolded questions including 1, 2 and 3 step equations.
Also how to formally check your answer.
I have included a detailed answer sheet with comments.
There is even a typo which is flagged in the answer sheet. They typo should be handled by the student correctly - either by asking about it nicely or correcting it and moving on.