Solving a multi step equation with two sets of parenthesis ex 17, (c+3)–2c–(1–3c)=2

Solving a multi step equation with two sets of parenthesis ex 17, (c+3)–2c–(1–3c)=2

Assessment

Interactive Video

Mathematics, Information Technology (IT), Architecture

11th Grade - University

Hard

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The video tutorial demonstrates how to solve a multi-step equation by first eliminating parentheses using the distributive property, then combining like terms, and finally solving the equation. The instructor emphasizes the importance of careful calculation to avoid mistakes and provides a step-by-step walkthrough of the process, ensuring clarity and understanding.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in solving a multi-step equation with parentheses?

Isolate the variable

Add constants to both sides

Apply the distributive property

Combine like terms

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to apply the distributive property correctly when eliminating parentheses?

To simplify the equation

To avoid incorrect solutions

To make the equation longer

To change the variable

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of combining like terms in an equation?

To increase the number of variables

To make the equation more complex

To simplify the equation

To add more constants

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can organizing variables help in solving equations?

It makes the equation longer

It helps in avoiding mistakes

It changes the solution

It adds more variables

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final step in solving the equation after combining like terms?

Add constants to both sides

Multiply both sides by zero

Isolate the variable

Divide by the coefficient of the variable