jazzmyneg6573 jazzmyneg6573

11-12-2020
Mathematics

contestada

Which line show the first error in the solution?

3(x−2)=18 (1)

3x−6=18 (2)

3x−6+6=18+6 (3)

3x=24 (4)

x=21 (5)

Line 2

Line 4

Line 5

Line 3

Respuesta :

gomandiraarun gomandiraarun

11-12-2020

Answer:

Line 3

Step-by-step explanation:

Proper solution step-by-step:

1. 3(x-2)=18

2. 3x - 6 = 18

3. 3x = 18 + 6

4. 3x = 24

5. x = 8

Answer Link

Otras preguntas

Eric and Mark were at a ball game and visited the concession stand. They each got a hamburger, and Mark got lemonade and some cotton candy. Eric had a coupon fo

How did social and political events influence the art produced in Russia?

what is the LCM and GCF for the numbers 81 and 99

Which was a not a direct result of the Great Depression? A. The weak economy caused factory closures and high unemployment. B. Many farmers faced financial ruin

which battle led britain to losing the war of inderpendence ??

Which literary device is most likely to be present in a short pastoral poem?

If you walked 2 3/4 miles on Monday and then walked 3 1/3 miles on Tuesday, how many miles did you walk during those two days?

How to say happy three kings day in spanish?

Murray is a database technician. He has created a single enterprise database system. How is this better than multiple databases in independent solutions? A. It

Final grades are often computed using weighted averages. For example, Fran's teacher uses the following: homework 10%, quizzes 20%, and tests 70%. Fran has an a