One-step Equations Vocabulary

What is the "x" called in this problem?

• coefficient "buddy number"

• constant "Lonely Numer"

• Variable "Mystery number"

• expression

What is the "-4" called in this problem?

• coefficient "buddy number"

• constant "Lonely Numer"

• Variable "Mystery number"

• expression

What is the "7" called in this problem?

• coefficient "buddy number"

• constant "Lonely Numer"

• Variable "Mystery number"

• expression

What is the "15" called in this problem?

• coefficient "buddy number"

• constant "Lonely Numer"

• Variable "Mystery number"

• expression

Which of the following is considered an expression?

• -4x

• 7

• -4x + 7

• 15

Which of the following is considered the equation?

• -4x + 7 = 17

• 7 = 15

• -4x + 7

• 15

In order to solve an equations, what must you do?

• add all the numbers

• complete the inverse operation to isolate the variable

• complete the give operations to isolate the constant

• divide both sides by 6

How many solutions do equations have?

• 0

• 1

• 2

• infinite

In an equation, both side are __________.

• the same value

• equivalent

• equal

• All of the above

What is the operations happening between the COEFFICIENT and the VARIABLE?

• Multiplication

• Equal

• Addition

• Subtraction