Math 1 Chapter 2

4. we use __________ operations to undo each operation performed on the variable.
7. when solving equations with a denominator, multiply by the ______________.
8. to undo division or a fraction, you ________.
9. draw a ________ to help separate both sides of the equation.
10. to _______ an equation means to find the value of the variable that makes the equation true.
11. to undo addition or a positive number, you ________.

1. eliminate parentheses by ___________.
2. when solving equations with variables on both sides, move variables to _______side and numbers to the ________ side.
3. an ____________ sequence is an an ordered set of numbers that have a common difference between each consecutive term.
5. to undo subtraction or a negative number, you ________.
6. to undo multiplication, you ________.