Video Description
Singapore – Secondary School Math G1/G2/G3
Key Points:
1. When should student “Bring Over” and invert the symbols ( + / -) in an equation, when should their symbols remain the same by comparing 2 examples.
2. The true meaning of “Bring Over” = “Removing a Term” + “Balancing an Equation”
Singapore – Secondary School Math G1/G2/G3
Key Points:
1. Explain when should student cross multiply for fractions → ( + / -) and not ( x / ÷)
2. Cross Multiply is actually the same as “Finding a Common Denominator”
Singapore – Secondary School Math G1/G2/G3
Key Points:
1. BODMAS – Solve the Indices first before Multiplying!
2. Solving Equations with Squared Brackets
