No student devices needed. Know more
20 questions
Select the following basic rules used for solving one step equations?
Whatever you do to one side of the equal sign, you must copy and do on the other side of the equal sign
Negative signs can be ignored
Always start on the left side, regardless of where the variable is
Always do the inverse operation
In the equation
x + 7 = 12
7 is being added to the variable, x.
How should you show your work to isolate the variable and solve the equation?
Subtract 7 from both sides. The solution is x = 5.
Add 7 to both sides.
The solution is x = 19.
Multiply both sides by 7 The solution is x = 84.
Divide both sides by 11
Multiply both sides by 11
Add 11 to both sides
Subtract 11 to both sides
Solve for x in the following equation:
20.5 = x + 4
16.5
16.05
24.5
24.05
36
-36
4
-4
Solve for z in the following equation:
z - 33 = 147
z = 114
z = 177
z = 180
no solution
The inverse operation of addition is ??????????
addition
subtraction
multiplication
division
The inverse operation of subtraction is ??????????
addition
subtraction
multiplication
division
The inverse operation of multiplication is ??????????
addition
subtraction
multiplication
division
The inverse operation of division is ??????????
addition
subtraction
multiplication
division
The FIRST step to solving one step equations is ????????
Use the inverse on both sides to solve
identify the variable
find out the operation in the problem
The SECOND step to solving one step equations is ????????
Use the inverse on both sides to solve
identify the variable
find out the operation in the problem
The THIRD step to solving one step equations is ????????
Use the inverse on both sides to solve
identify the variable
find out the operation in the problem
SOLVE 10=z+6
8y = 48
q - 12 = 1
Solve for h in the following equation:
0 = 4h
h = 4
h = 1
h = -4
h = 0
What equation matches this situation?
Q: Robyn had some video games then bought 4 more. Now she has a total of 10 games.
v - 4 = 10
v + 4 = 10
10 - 4 = v
Answer not given
What is the mathematical term for a number that has the numerator and denominator flipped?
opposite
recipient
reciprocity
reciprocal
Explore all questions with a free account