Expressions Questions and Answers

3x + 1 + 8x + 9 
2x + 5y  7x + 8y 
4(x + 8)  9 
Which of the following does NOT mean multiplication? 
The expression twice the product of 3 and x is the same as which of the following? 
The expression "four less than a number" is the same as which of the following? 
The following statement will result in a syntax error: double x = (96 + 84 + 99) / 3; 
The following statement will result in a syntax error: int n = 101 / 4; 
The following is a legal variable name: 4square 
Evaluate 4m + 9 for m = 3. 
Evaluate x  2m for x=15 & m=3. 
Evaluate
This quiz will show your knowledge of evaluating expressions, writing expressions, and solving expressions with addition, subtraction, multiplication & division.
Questions: 20  Attempts: 32

Sample QuestionEvaluate 4m + 9 for m = 3.
To konow some expressions when speaking
Questions: 6  Attempts: 5

Sample QuestionSorry, but I'm not sure I'm following you.
Translate the verbal expressions into algebraic expressions, using the variable x for monomial expressions and x and y for binomial expressions.Define algebraic terms.
Questions: 22  Attempts: 28

Sample QuestionThe quotient of two numbers is equal to the sum of those numbers.(use / to represent division. For example 4/2 = 2)
Choose the most appropriate option in each of the following questions.
Questions: 12  Attempts: 5

Sample QuestionVox populi
Adding & Subtracting Monomials
Questions: 9  Attempts: 48

Sample QuestionHow do you simplify: 5xyz + 9xyz  2xyz