/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Problem 17 Evaluate the algebraic expressio... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 6: Problem 17

Evaluate the algebraic expression for the given value or values of the variables. \(x^{2}-5 x ; \quad x=-11\)

Short Answer

Expert verified
The value of the given algebraic expression \(x^2 - 5x\) for \(x = -11\) is \(176\).

Step by step solution

01

Understand the Problem

The problem here is asking you to substitute the value of \(x = -11\) into the given algebraic expression and simplify.
02

Substitution of Value

So, first substitute the given value of \(x\) into the equation. That will give you \((-11)^2 - 5(-11)\)
03

Simplify the Expression

Next, simplify the expression according to the order of operations (PEMDAS/BODMAS rule), which prioritises exponentiation and multiplication before subtraction. It gives \(121 + 55 = 176\)
04

Final result

So, after substituting the value of \(x = -11\) into the algebraic expression it yields \(176\).

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Solve the quadratic equations by factoring. \(x(6 x+23)+7=0\)

Factor the trinomials , or state that the trinomial is prime. Check your factorization using FOIL multiplication. \(x^{2}+17 x+16\)

When the sum of 6 and twice a positive number is subtracted from the square of the number, 0 results. Find the number.

Use FOIL to find the products. \((x-5)(x+3)\)

Solve the quadratic equations by factoring. \(3 x^{2}=x+4\)
See all solutions

Recommended explanations on Math Textbooks

Geometry

Read Explanation

Mechanics Maths

Read Explanation

Pure Maths

Read Explanation

Applied Mathematics

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Decision Maths

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.