HSPT Math
An engaging course covering all the essential math concepts tested on the HSPT exam, with real-world applications and problem-solving strategies.
Basic Concepts
Algebraic Thinking
Using Variables to Solve Problems
Algebra is all about finding unknowns! You’ll use letters (like \(x\)) to represent numbers and set up equations to solve puzzles.
What You’ll Do
- Solve for unknowns in simple equations
- Use properties of operations (distributive, associative, commutative)
- Substitute values for variables
Where It’s Used
Algebra helps you make predictions and solve problems, from figuring out how many movie tickets you can buy with your allowance to understanding science formulas.
Examples
If you have $20 and movie tickets cost $5 each, solve \(5x = 20\) to find out how many friends you can invite.
If \(x + 7 = 12\), then \(x = 5\).
In a Nutshell
Turn real-life problems into math puzzles and solve for the unknown!