Episode 12: How Many Terms of an Arithmetic Sequence are Required to Equal a Given Sum?

Learn how to find number of terms in an arithmetic sequence needed to equal the specific sum of the arithmetic series (arithmetic progression sum). Do this by using the arithmetic progression formula. Easy step-by-step explanation by PreMath.com "How many terms of the arithmetic sequence: 2, 8, 14, 20, ... are required to give a sum of 660?"

Episode 7A: Quick Trick to Find the 11th Term in an Arithmetic Progression when Two Terms are Given
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Episode 7A: Quick Trick to Find the 11th Term in an Arithmetic Progression when Two Terms are Given

Episode 11: Find the Common Difference when given the Sum of an Arithmetic Sequence & a Single Term
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Episode 11: Find the Common Difference when given the Sum of an Arithmetic Sequence & a Single Term

04 -What is an Arithmetic Sequence? - Part 1 - Arithmetic Sequence Formula & Examples
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04 -What is an Arithmetic Sequence? - Part 1 - Arithmetic Sequence Formula & Examples

Episode 1: Introduction to Arithmetic Progressions (Arithmetic Sequences) - Examples and Explanation
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Episode 1: Introduction to Arithmetic Progressions (Arithmetic Sequences) - Examples and Explanation

KCSE 2025 PREPARATORY EXAMS, MATHS PAPER 2 SECTION 1
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KCSE 2025 PREPARATORY EXAMS, MATHS PAPER 2 SECTION 1

Solve 2 to the x = 9 , what is x=? Can you solve this type of Algebra Equation?
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Solve 2 to the x = 9 , what is x=? Can you solve this type of Algebra Equation?

How To Find The Sum of an Arithmetic Series - Algebra
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How To Find The Sum of an Arithmetic Series - Algebra

03 - Negative Exponents & Powers of Zero (Laws of Exponents), Part 1
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03 - Negative Exponents & Powers of Zero (Laws of Exponents), Part 1

Strategies to Solve Multi Step Linear Equations with Fractions - EDEXCEL - GCSE - SAT
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Strategies to Solve Multi Step Linear Equations with Fractions - EDEXCEL - GCSE - SAT

7, 11, 15, 19, …, what is the 100th term of this arithmetic sequence?
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7, 11, 15, 19, …, what is the 100th term of this arithmetic sequence?

x/4 + 8/x = 3 This Algebra Equation is NOT so simple!
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x/4 + 8/x = 3 This Algebra Equation is NOT so simple!

Tesla’s 3-6-9 and Vortex Math: Is this really the key to the universe?
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Tesla’s 3-6-9 and Vortex Math: Is this really the key to the universe?

I Repaired the Broken Swing Gear which no Mechanic Repairs |Give your Opinion by Watching the Video
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I Repaired the Broken Swing Gear which no Mechanic Repairs |Give your Opinion by Watching the Video

How To Derive The Sum Formula of a Geometric Series
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How To Derive The Sum Formula of a Geometric Series

He Didn't Know It Was Bruce Lee — The Champion Challenged a Random Person in the Audience
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He Didn't Know It Was Bruce Lee — The Champion Challenged a Random Person in the Audience

APPROXIMATIONS AND ERRORS- TYPES OF ERRORS.
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APPROXIMATIONS AND ERRORS- TYPES OF ERRORS.

Can you find area of the Green shaded region? | (Square) | #math #maths | #geometry
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Can you find area of the Green shaded region? | (Square) | #math #maths | #geometry

How To Find The Nth Term of an Arithmetic Sequence
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How To Find The Nth Term of an Arithmetic Sequence

What is 0 to the power of 0?
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What is 0 to the power of 0?

From Child Prodigy to Winning Fields Medal, Nobel of Math
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From Child Prodigy to Winning Fields Medal, Nobel of Math