Single Step Equations
x + 7 = 15
Show your work.
x = 8
3x - 7 = 14
Show your work.
x = 7
What is Mrs. Loring's dogs name?
Scout
What is the inverse operation to the following?
3x
division
What are the zero pairs to the following terms?
-3x, 7
3x, -7
12 + y = 40
Show your work.
y = 28
x/2 - 4 = 15
Show your work.
x = 38
Where is Mrs.Loring originally from?
Arizona
What is the inverse operation to the following?
x/3
multiplication
What are the zero pairs to the following terms?
8x + 9 = 13
-8x, -9, -13
-17 + x = 12
Show your work.
x = 29
-3 - 2x = 9
Show your work.
x = -6
Ashton
What is the inverse operation to the following?
-x
division
Define zero pair in your own words.
Show Loring.
x/2 = 42
Show your work.
x =84
25/5 - 3y = 17
Show your work.
y = -4
Where does Mrs. Loring's dad work?
Here
What is the inverse operation to the following?
+7
subtraction
Can you move x's with a zero pair? For example,
3x = 2x + 12
Yes, you can move the 2x to the other side with a zero pair (-2x.)
-x = 12
Show your work.
x = -12
-x = 3 - 12
Show your work.
x = 9
What is Mrs. Lorings favorite thing to say?
Show Loring.
What are the inverse operations in this problem?
3x + 7 = 12
subtraction and division
When you move things from left to write, we use zero pairs. When you want to break apart a coefficient and a variable (3x) you use ___________________.
inverse operations