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GSS One Step Equations Add and Subtract cloned 2/11/2022

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Last updated over 4 years ago
12 questions
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Question 1
1.

Question 2
2.

The inverse operation of division is ___________________.

Question 3
3.

The inverse operation of subtraction is ________________.

Question 4
4.

Question 5
5.

x+7=15

Question 6
6.

y-3=13

Question 7
7.

Solve for x in the following equation, showing your steps. 6 + x = 8

Question 8
8.

Question 9
9.

Question 10
10.

Solve for y: 26 = y - 10

y = ?

Question 11
11.

✓ Check: Plug your answer back into the original equation. Show your work here:

Question 12
12.

One a scale from 1-10 how confident do you feel with solving one step equations?

Is x=4 a solution to the following equation? x+ 5 = 8
Yes
No
I can't tell
How would you solve the following equation? 15 = y – 3
Subtract 3 from both sides
Add 3 on both sides
Subtract 15 on both sides
Add 15 on both sides
What operation would you use to isolate the variable in this equation? 8x = 64
Subtract 8 from both sides
Add 8 on both sides
Multiply by 8 on both sides
Divide by 8 on both sides
Solve for the unknown value: z + 15 = 16
z = 31
z = 1
z = 1.06
z = 30