britchez2020 britchez2020

16-12-2020
Mathematics

contestada

What is the equation of 21 less than 11 times a number results in seven times a number decreased by 29 what is the number

Respuesta :

pathmavarthini pathmavarthini

16-12-2020

Answer:

x=-2

Step-by-step explanation:

11x-21=7x-29

11x-7x=-29+21

4x=-8

x=-2

Answer Link

Otras preguntas

PLEASE HELP!! Big Bee has a mass of 5 kg and hits a newly cleaned windshield accelerating at a rate of 2 m/s2. Little Bee has a mass of 3 kg and is accelerat

The endpoints of a line segment are at the coordinates (3, -4, 6) and (5, 7, -2). What is the midpoint of the segment? A. 7, 18, -10 B. 1.5, -2, 3 C. 1, -15, 14

Suppose you invest $1600 at an annual interest rate of 4.6% compounded continuously. How much will you have in the account after 4 years?

The formula A=6s*2, where r represents the length of an edge, can be used to find the surface area of a cube. What is the surface area of a cube that has edges

What change did microsoft and walmart make in 1988 and 1989 respectively with respect to their interest in washington?

Kate saw the expression 17– 2x and read it aloud as “17 less than twice a number”. Sean saw the same expression and read it aloud as “the difference between 17

The Greeks believed the powers of the gods explained natural events. For example, thunderstorms over land occurred when Zeus became angry and hurled his ligh

The picture has the question Plz Help!

what is the authors purpose in these lines from the poem

What is a benefit of using electronic medical records instead of traditional medical records?