Algebra Basics Review

Question 1

Which expression matches the verbal expression: the product of three & a number plus seventeen

Accepted Answer

3n + 17

Question 2

What is the exponent in this problem?

Accepted Answer

5

Question 3

What is the first step in this problem?

Accepted Answer

6+5

Question 4

Simplify

Accepted Answer

55

Question 5

Evaluate: ab3 - ac if a=5, b=2, and c=11

Accepted Answer

-15

Question 6

Simplify completely: 8(x - 5) + 3(x + 5)

Accepted Answer

11x - 25

Question 7

Which of the following is the algebraic expression for: 3 less than a number

Accepted Answer

n - 3

Question 8

Which verbal expression matches the algebraic expression: 2(x + 4)

Accepted Answer

Two times the sum of a number and four

Question 9

Which verbal expression matches the algebraic expression: 3x2

Accepted Answer

The product of three and a number squared

Question 10

Which answer is correct?

Accepted Answer

Neither

Question 11

Simplify the following: 32 - (-3 + 22)

Accepted Answer

8

Question 12

What is the first operation you need to perform in the following problem?

Accepted Answer

(9 -5)

Question 13

The first step in order to simply the following problem is: 5 + 10 ÷ 10 x 18 - 9

Accepted Answer

Division

Question 14

Simplify: 15x - 4y + 4x + 7y

Accepted Answer

19x + 3y

Question 15

Simplify: 3(6x2 + 7)

Accepted Answer

18x2 + 21

Question 16

Simplify

Accepted Answer

11

Question 17

Evaluate a + 2b, if a = 7 and b = 4

Accepted Answer

15

Question 18

Simplify: -4(2x - 6)

Accepted Answer

-8x + 24

Questions 18