1.
In the equation x + 3 = 6, what must be done to both sides of the equal marks to solve for the value of x?
2.
In the term 2x what is the 2 called?
3.
In the equation x + (-2) = 6, what must be done to both sides of the equal marks to solve for the value of x?
4.
In an equation, each number, variable, or combination of the two is called a ___.
5.
What is the first step in solving a one-step equation involving adding or subtracting?
A.
B.
Box the number with the variable and its operator
C.
Do the opposite operations on both sides of the equal marks
D.
6.
In the equation -22 = x - (-14), what must be done to both sides of the equal marks to solve for x?
7.
In the equation x + 3 = 15, what is the x called?
8.
In the equation x - 3 = 6, what must be done to both sides of the equal marks to solve for the value of x?
9.
What is the value of x in the following equation
-10 = x + (-3) *Do not put x = only put your answer.
10.
In the equation x + 7 = 15, what is the value of x? *Do not put x = only put your answer.
11.
What is the value of x in the following equation,
-22 = x + (-6) *Do not put x = only put your answer.
12.
What is the value of x in the following equation,
x - (-7) = 18 *Do not put x = only put your answer.
13.
What is the value of x in the following equation,
x - 23 = 35 *Do not put x = only put your answer.
14.
What is the value of x in the following equation,
32 = x - 5 *Do not put x = only put your answer.
15.
What is the value of x in the following equation,
16 = x - (-5) *Do not put x = only put your answer.
16.
What is the value of x in the following equation,
x + 4 = 23 *Do not put x = only put your answer.
17.
What is the value of x in the following equation,
x - 9 = 18 *Do not put x = only put your answer.
18.
What is the value of x in the following equation,
x - (-3) = -5 *Do not put x = only put your answer.
19.
What is the value of x in the following equation,
-17 = x - 2 *Do not put x = only put your answer.
20.
What is the value of x in the following equation,
-12 = x - (-3) *Do not put x = only put your answer.