subject

Mathematics, 28.08.2019 12:10 happyabbie23

An equation and the steps to solve it are shown below
3x-1/2 (8x-2)=4
step 1: 3x-4x+1=4
step 2: x+1=4
step 3: x+1-1=4-1
step 4: x=3
which step was the error made and why?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:00

What is the exact area of a circle with a diameter of 50 centimeters? a.87.9 square centimeters b.379.9 square centimeters c.1962.5 square centimeters d.4923.5 square centimeters

Answers: 1

question

Mathematics, 21.06.2019 14:00

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

Answers: 1

question

Mathematics, 21.06.2019 17:30

The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]

Answers: 1

question

Mathematics, 21.06.2019 19:20

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Answers: 2

You know the right answer?

An equation and the steps to solve it are shown below
3x-1/2 (8x-2)=4
step 1: 3x-4x+1...

Questions

question

Mathematics, 23.04.2020 06:21

18 8/9 - 9 1/6 show your work...

question

Mathematics, 23.04.2020 06:21

Is the inverse a function f(x)=x+4...

question

History, 23.04.2020 06:21

In 1918, what was the goal of the federal government in admitting Alabama to the Union as a slave state?...

question

Biology, 23.04.2020 06:21

What are 5 significant changes that occurred in the last 4 million years that led to humans being the dominant species instead of something else like...

question

Chemistry, 23.04.2020 06:21

Which statements describe an interaction between the biosphere and the atmosphere related to photosynthesis? Select 2 correct choices. Du...

question

Health, 23.04.2020 06:21

Which of these is a designer drug? GHB cocaine morphine marijuana...

question

Mathematics, 23.04.2020 06:21

8 1/6 + 9 3/8 please help...

question

Mathematics, 23.04.2020 06:21

Find the value of the expression. [(3/5)^0]^-2 the value is...

question

History, 23.04.2020 06:21

Was war between England and america invitable? ASAAAP...

question

Mathematics, 23.04.2020 06:21

Jason is paid $500 per month plus a commission of 4% of the first $2,500 of his sales, and 6% of his sales over $2,500. Last month 1600 his sales tota...

question

Biology, 23.04.2020 06:21

Which does not describe the relationship between the nucleus and the electron cloud of an atom...

question

Biology, 23.04.2020 06:21

Identify 3 types of isolation that can lead to speciation & provide one example for each....

question

Chemistry, 23.04.2020 06:21

What volume of o2 measured at 91.2celcius and 743 mm hg will be produced by the decomposition of 99.6g...

question

Mathematics, 23.04.2020 06:21

Finding slope and y-intercept from y=mx+b...

question

Mathematics, 23.04.2020 06:21

How is that supposed to be done I don’t understand it

question

Chemistry, 23.04.2020 06:21

All questions please, practice orgo test...

question

Mathematics, 23.04.2020 06:21

A bacteria culture initially contains 3000 bacteria and doubles every half hour. Find the size of the baterial population after 20 minutes.

question

Social Studies, 23.04.2020 06:21

Discuss your relationship in terms of Knapp’s Stages of Coming Together/Apart. How did you move from one stage to another? Where are you now? What tel...

question

English, 23.04.2020 06:21

12 Which sentence from the article shows how Christian churches solved their problem? (A) Coronavirus is also forcing churches to em...

question

Mathematics, 23.04.2020 06:22

One leg of a right triangle measures 6 inches. The remaining leg measures six radical 3 inches. What is the measure of the angle opposite the leg that...

More questions: Mathematics Another questions

Questions on the website: 13722361