8x4 – 3x – 7 = [?] X=-1

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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The problem to be simplified is:

\[ 8x^4 - 3x - 7 = ? \]

Given that:

\[ x = -1 \]

To solve this, substitute \( x = -1 \) into the expression:

1. Calculate \( 8(-1)^4 \).
2. Calculate \(-3(-1)\).
3. Combine the terms and solve for the final result.
Transcribed Image Text:The problem to be simplified is: \[ 8x^4 - 3x - 7 = ? \] Given that: \[ x = -1 \] To solve this, substitute \( x = -1 \) into the expression: 1. Calculate \( 8(-1)^4 \). 2. Calculate \(-3(-1)\). 3. Combine the terms and solve for the final result.
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