SOLVING EQUATIONS VIDEO 7. Www2.lhric.org/poCantico/math/Course_1/chap09-e.pdf. Passy's World of Mathematics. Image Source: In this lesson we look at solving two step equations using back tracking flowcharts.
A typical two step equation is 2N + 5 = 11. Www.macmillan.com.au/mea/downloadpdfs/9781420229615.pdf. Algebra Session 6: Solving Equations.