bellamarie75 bellamarie75

21-11-2020
Mathematics

contestada

simplify
21-(x+7)
how do i solve it.

Respuesta :

lijeff017ozuqwt lijeff017ozuqwt

21-11-2020

21 - (x + 7) We would multiple the numbers inside the parenthesis with -

21 - x - 7 Then we simplify

14 - x

Or if it’s equal to 0 and you need to isolate the x then it’s

x = -14

Award me brainliest please if this helped

Answer Link

Otras preguntas

List side by side the steps involved in IT Audit versus or compared to steps of Financial Audit.

If a and b are mutually exclusive, then _____. A) P(a) p(b) = 0 B) p(a) p(b) = 1 C) p(a i b) = 0 D) p(a i b) = 1

I just need help on 2 and 4 please

Which of the following areas is the fourth-largest island in the world and is considered part of the continent of Africa

As a nutritionist, compare the characteristics of "health" and "fitness" in 150 words.

What mood is being elicited by Romeo's frequent pauses in this version?

Provide a brief introduction to the twelve tables of law in ancient roman civilization

In Cry, the Beloved Country, how does reading Arthur's essay ultimately change Jarvis's feelings? a) He is no longer angry. b) He is no longer afraid. c) He is

Important activities after the organization is established include: A) Holding a community forum B) Interviewing a key actor C) Using existing data D) A and C o

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. Write the decimal number for the shaded portion sho