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Equations Quiz-7th grade
By Michelle Washington
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Last updated almost 2 years ago
15 questions
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Remember use the opposite operation.
Multiply and Divide-" Same signs-positive, different signs -negative" (MC Santi)
Add and Subtract-Think about money -5+3 means you owed someone 5 and gave them back 3, -5+3=-2
Question 1
1.
Question 2
2.
solve the equation
-4x−2=18.
Question 3
3.
Explain the steps.
n/10+2=9.
Question 4
4.
What would be the second step to solve the equation
4d+5=13
add 5
subtract 5
divide by 4
multiply by 4
Question 5
5.
Solve the equation
3x+2=17
The first step would be to_______ _______ from both sides.
The second step would be to _______ _______ to both sides.
Question 6
6.
-3x+11=41
Question 7
7.
x/3+11=8
Question 8
8.
-8x-9=-193
Question 9
9.
x/3-8=5
Question 10
10.
x/5-12=-9
Question 11
11.
-4x-8=44. Solve and then explain why your answer is negative or positive.
Question 12
12.
2x-4=8
Question 13
13.
2(x+1)=16 Explain your steps.
Question 14
14.
3(x-1)=22 Explain your steps.
Question 15
15.
5(x-3)=25 Explain your steps