See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
10 cards from this deck
Replacing letters (variables) with numbers in an expression
Write expression, replace variables, evaluate, write answer
To avoid mistakes with negative numbers and operations
Variables with power of 1 (or no power shown)
Contains variables with powers or square roots
BIDMAS/BODMAS
Happen before multiplication
After completing all operations inside the root symbol
Becomes addition (two negatives make a positive)
Forgetting brackets around substituted values
Select your subjects, and get access to A+ resources today.