EQUATIONS YEAR 7 MATHEMATICS 2013 EQUATIONS YEAR 7 MATHEMATICS 2013 INTRODUCTION TO EQUATIONS. Equations must have an = sign in them. When we put in the = sign, we create a left hand side (LHS) , and

**Published:**Oct 16, 2013

EQUATIONS YEAR 7 MATHEMATICS 2013 EQUATIONS YEAR 7 MATHEMATICS 2013 INTRODUCTION TO EQUATIONS. Equations must have an = sign in them. When we put in the = sign, we create a left hand side (LHS) , and