Solving a multi step equation with parenthesis within brackets 2[8u+2(u–10)]=0

Solving a multi step equation with parenthesis within brackets 2[8u+2(u–10)]=0

Assessment

Interactive Video

Mathematics, Information Technology (IT), Architecture

11th Grade - University

Hard

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The video tutorial explains how to solve multi-step equations with variables on the same side, emphasizing the importance of following the order of operations, particularly when dealing with parentheses. It guides through simplifying expressions inside the innermost parentheses first and applying the distributive property. The tutorial concludes with solving the equation step-by-step to find the value of the variable.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step when dealing with multiple parentheses in an equation?

Simplify the outermost expression first

Ignore the parentheses

Simplify inside the innermost parentheses first

Apply the distributive property immediately

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which property is applied to simplify the expression 2 * (U - 10)?

Commutative Property

Distributive Property

Associative Property

Identity Property

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After applying the distributive property, what is the next step in solving the equation?

Combine like terms

Add a constant to both sides

Multiply both sides by a constant

Divide both sides by a constant

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final value of the variable U in the equation?

0

3

1

2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you always remember when following the order of operations?

Work from the innermost parentheses

Work from the outermost expression

Start with addition

Ignore multiplication