Operations
The answer to addition
Sum
A number, a variable, or combination of them separated by addition or subtraction
Term
What is an expression set equal to an expression
Equation
The answer to subtraction
Difference
The number in front of a variable
Coefficient
To make something smaller (CLT, DP, PEMDAS etc.)
Simplify
The answer to multiplication
A mathematical phrase made up of one or more terms.
Expression
To find an answer
Solve
The answer to division
Quotient
In the expression 5x + 3, how many TERMS are there?
2
Simplify this expression: 6 + 4 × 2
14
Solve the following problem. Show your work.
48 ÷ 6 + 7 × 2 = ______
What operation should you do first?
☐ Addition
☐ Subtraction
☐ Multiplication
☐ Division
In the expression 7x + 4, what is the coefficient?
7
Is 5x + 2 = 12 an expression or an equation? Explain how you know.
An equation because it has an equal sign.