Evaluate expressions Quiz
10 questions · easy to harder · Algebra 1 · score and step-by-step answers
How it works
- 10 questions, about 20 minutes (a timer counts down; you can hide it). Solve it right here: no sign-up.
- 1 questions have choices. For the others you type the answer: a number like 4, −2, 7/2 or 3.5, or for example x = 4, x = 2 or x = −3, (3, 5), 2x + 1. Use ^ for powers (x^2) and sqrt for √. Any form with the same value counts (7/2 = 3.5).
- One question at a time: Back, Next, Mark for review and the question list at the bottom. A calculator is on the screen.
- At the end: your percent and grade, every question right or wrong, why a wrong choice is wrong, and its step-by-step solution. Then practise the lesson with new questions.
Your answers and results are kept in this browser only, so you can close the page and come back.
1 Question 1
Evaluate 3x + 2 when x = 4Type the answer.
2 Question 2
Evaluate 2x + 3y when x = 1, y = 4Type the answer.
3 Question 3
Evaluate 3(x − 2) when x = 7Type the answer.
4 Question 4
Evaluate 7 − y when y = 7Type the answer.
5 Question 5
Evaluate 4p + 5 when p = 0Type the answer.
6 Question 6
Evaluate 3a2 − b for a = 2 and b = 5Type the answer.
7 Question 7
Evaluate 4x − 3y when x = 2, y = −3Type the answer.
8 Question 8
Evaluate 2(x + y) when x = 4, y = −6Type the answer.
9 Question 9
Evaluate m2 + n2 when m = 3, n = 4- A) 25
- B) 9
- C) 16
10 Question 10
Evaluate −x2 + 5x when x = −1Type the answer.