What you need to know
Check yourself against these “I can” statements.
- I can solve two-step equations like 3x + 7 = 25
- I can substitute numbers into a formula to make an equation and then solve it
These are the pages for Solving Two-step Equations in the Year 7 scheme of work, following Pearson Edexcel Maths Progress Delta 1. Open this topic in Mr Wells Maths to see it alongside the rest of the course.