GCSE Secondary Maths Age 13-17 - Algebra: Algebra - Explained

GCSE Secondary Maths Age 13-17 - Algebra: Algebra - Explained

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

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Quizizz Content

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The video tutorial covers key mathematical operations: factorising, solving linear equations, expanding, and simplifying expressions. It provides examples for each operation, including handling equations with fractions by clearing denominators. The tutorial emphasizes understanding and applying these concepts to solve problems effectively.

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7 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the common factor taken outside in the expression 3E^2 + 5E?

E

A

5

3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in solving the equation 7K - 3 = -5?

Expand the brackets

Subtract 7K from both sides

Add 3 to both sides

Add 21 to both sides

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After expanding the expression 2X(X - 8) + 3(X - 8), what is the coefficient of X?

3

-13

-16

2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final simplified form of the expression 2X^2 - 16X + 3X - 24?

2X^2 - 16X - 24

2X^2 - 13X - 24

2X^2 - 13X + 24

2X^2 - 19X - 24

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you eliminate the fraction in the equation 7 - 3F/4 = 2?

Divide both sides by 4

Multiply both sides by 4

Subtract 3F from both sides

Add 4 to both sides

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of F in the equation 7 - 3F = 8?

3

-1/3

1/3

-3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the mark allocation for solving the equation with a fraction?

One mark for moving terms

Two marks for processing the fraction

Three marks for the entire process

One mark for the final answer