 Beginning Equations
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Practice 20 QuestionsShow answers
• Question 1
120 seconds
Q.

Choose the equivalent expression.

15 + 4(5y + 10)

5y + 25

20y - 25

20y + 40

20y + 55

• Question 2
180 seconds
Q.

Which of the following is NOT equivalent to 42x + 24?

2(21x + 12)

3(14x + 8)

6(7x + 4)

7(6x + 17)

• Question 3
10 seconds
Q. What is the first step to solve this equation:
11 - 3x = 44
Subtract 11 from both sides
Divide 3 on both sides.
• Question 4
180 seconds
Q. x - 8 = -5
13
-13
3
-3
• Question 5
180 seconds
Q.

-3x + 5 = -13

x = -5

x = 2

x = -6

x = 6

• Question 6
120 seconds
Q. 0 = 8z + 8
-1
1
0
8
• Question 7
60 seconds
Q. 7 + a= 5
a= -2
a= -6
a= 3
a= 15
• Question 8
300 seconds
Q.

WRITE AN EQUATION

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus?

7x+6=331

13x=331

6x+7=331

331-7=6x

• Question 9
300 seconds
Q.

WRITE AN EQUATION

Aliyah had \$24 to spend on seven pencils. After buying them she had \$10. How much did each pencil cost?

24-10=7x

7x- 24=10

7x+ 10=24

10+x=14

• Question 10
120 seconds
Q. Jared made sixty dollars mowing lawns over the summer. If he spent thirty-nine dollars buying new mower blades, how many seven dollar games could he buy with the money he had left?
21 games
3 games
7 games
99 games
• Question 11
30 seconds
Q. A bag of candy was shared equally among 4 friends.  Each friend gave away 7 pieces of candy.  They each ended up with 8 pieces of candy.  Write an equation to find how much candy was in the bag at the beginning.
c/7 - 4 = 8
c/4 + 7 = 8
4/c - 7 = 8
c/4 - 7 = 8
• Question 12
30 seconds
Q. Pheobe has \$500 in a savings account at the beginning of the summer. She wants to have at least \$200 in account by the end of the summer. She withdraws \$25 each week for food, clothes, and movie tickets. Write an inequality that represents Pheobe's situation.
200+25w ≥ 500
500-25w ≥ 200
500+25w ≤ 200
200-25w ≤ 500
• Question 13
180 seconds Q.

Write an equation that represents the relationship between the variables in the table.

t=10d

t=d-9

t=10-d

d=t+10

• Question 14
30 seconds
Q. X+8=3 x X
X=6
X=4
X=3
• Question 15
10 seconds
Q. What is the first step to solve this equation:
11 - 3x = 44
Subtract 11 from both sides
Divide 3 on both sides.
• Question 16
900 seconds
Q.  What is the second step in solving the following equation?
-3x + 5 = 20
Subtract 5 from both sides
Divide both sides by -3
Divide both sides by 3
• Question 17
30 seconds
Q. The objective when solving an equation is to....
isolate the variable.
check the solution.
guess and check.
Combine Like Terms.
• Question 18
30 seconds
Q.

What is the inverse operation of dividing?

Subtracting

Multiplying

Dividing

• Question 19
30 seconds
Q.

What is the inverse operation of multiplying?

Subtracting

Multiplying

Dividing

• Question 20
30 seconds
Q.

What is the inverse operation of adding?