Across
- 9. changes words into numbers, operations, and variables
- 10. using one operation to solve for the variable
Down
- 1. add the coefficients of the same variables with the same powers
- 2. value which when multiplied to itself gives the original number
- 3. parenthesis, exponents, multiplication, division, addition, subtraction
- 4. using two operations to solve for the variable
- 5. using 3 or more operations to solve for the variable
- 6. multiply a number outside the parenthesis to the terms inside the parenthesis
- 7. opposite operations (example, the inverse of addition is subtraction)
- 8. shows how many times we are multiplying a number by itself
- 11. plugging in a value for a variable and simplifying