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Math 8 Test #1 (Equations) (21-22)

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Last updated about 1 year ago
18 questions
Note from the author:
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8.EE.7.b
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8.EE.7.b
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1
Tafuro Test #1
1. Show all inverse operation on the test paper
2. Keep answers as reduced fractions unless the problem begins as a decimals
3. Enter your answer from the test without spaces
Question 1
1.

Solve for y.
23=-19+y

Question 2
2.

Solve for x.
8x=26

Question 3
3.

Solve for z.
\frac{z}{3}=15

Question 4
4.

Select the BEST next step in solving the following equation? (No work)

Question 5
5.

Solve the equation. Leave answer in fraction form.

Question 6
6.

Solve the equation. Leave answer in fraction form.

Question 7
7.

Solve for m.

Question 8
8.

Explain in words how to solve the following equation for x. Make sure to use the math vocabulary discussed in class and write in complete sentences. Be sure to include the solution, the value of x.

Question 9
9.

Select the next BEST step to solve the following equation? (No work)

Question 10
10.

Solve for p.

Question 11
11.

Explain in words how to solve the following equation for x. Make sure to use the math vocabulary discussed in class and write in complete sentences. Be sure to include the solution, the value of x.

Question 12
12.

Solve for x.

Question 13
13.

Solve and leave answer in fraction form.

Question 14
14.

Solve for x.

Question 15
15.

Solve for x.

Question 16
16.

Solve for x.

Question 17
17.

Solve the equation for t
d=rt

Question 18
18.

solve for y
2y+4x=12

Add 4 to both sides
Subtract 5 from both sides
Multiply both sides by 5
Multiply both sides by 4
Subtract 8 from both sides
Divide both sides by 4
Combine 9 and 8x to get -x
Combine -11x and 4x to get -7x
Add 11x to both sides
Subtract 6 from both sides
Multiply 6-11x by 6
Divide both sides by -8
4/3
0
10
Infinite number of solutions
No Solution
None of the above
7/3
5/8
0
Infinite number of solutions
No Solution
None of the above
1
-2/17
0
Infinite number of solutions
No Solution
None of the above