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Algebra 1. LT 1.1 part 1. QUIZ. Solving Multi-Step Equations cloned 9/26/2020

Last updated over 5 years ago

8 questions

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Question 1

1.

What is the first step in solving for the variable in the problem below?

Divide both sides by 7

Add 3 to both sides

Subtract 4 from both sides

Question 2

2.

Solve. Show balanced work using the drawing feature. Put variable in answer.

Question 3

3.

Solve. Show all balanced work in notes. Put variable in answer.

Question 4

4.

Solve. Show all balanced work in notes. Put variable in answer.

Question 5

5.

Solve. Show all balanced work in notes. Put variable in answer.

Question 6

6.

Show your work using the drawing feature to demonstrate the distributive property & combining like terms to simplify the expression below.

Question 7

7.

Solve for x. Show balanced work in notes. Put varialbe in answer.

Question 8

8.

Error Analysis.
In solving the following problem, I know I made a mistake in solving for x because my check step didn't work.
Explain where I went wrong AND WHAT x should be.