Mathematics

Mathematics, 13.07.2019 12:00, pleasehelpme666

Which property is used in the first step to solve this equation?

answer

Answers: 1

Show answers

Similar questions

Предмет

Mathematics, 26.06.2019 21:00, tay9625

Consider the sequence of steps to solve the equation: 5(x - 3) = 7x 2 step 1 ⇒ 10(x - 3) = 7x step 2 ⇒ 10x - 30 = 7x step 3 ⇒ 3x - 30 = 0 step 4 ⇒ 3x = 30 step 5 ⇒ x = 10 identify the property of equality which yields step 5. a) division property b) addition property c) subtraction property d) multiplication property

Answers: 1

Предмет

Mathematics, 16.07.2019 03:00, heavenmckissack21

Consider the sequence of steps to solve the equation: x - 3 3 = x + 3 step 1 ⇒ x - 3 = 3(x + 3) step 2 ⇒ x - 3 = 3x + 9 step 3 ⇒ x = 3x + 12 step 4 ⇒ -2x = 12 step 5 ⇒ x = -6 identify the property of equality which yields step 1. a) division property b) addition property c) subtraction property d) multiplication property

Answers: 1

Предмет

Mathematics, 23.07.2019 14:30, robert7248

Consider the sequence of steps to solve the equation: x-3/3=x+3 step 1 ⇒ x - 3 = 3(x + 3) step 2 ⇒ x - 3 = 3x + 9 step 3 ⇒ x = 3x + 12 step 4 ⇒ -2x = 12 step 5 ⇒ x = -6 identify the property of equality which yields step 1. a) division property b) addition property c) subtraction property d) multiplication property

Answers: 1

Предмет

Mathematics, 10.11.2019 08:31, litzy90

consider the sequence of steps to solve the equation: 5(x - 3) = 7x 2 step 1 ⇒ 10(x - 3) = 7x step 2 ⇒ 10x - 30 = 7x step 3 ⇒ 3x - 30 = 0 step 4 ⇒ 3x = 30 step 5 ⇒ x = 10 identify the property of equality which gets us from step 3 to step 4. a) division property b) addition property c) subtraction property d) multiplication property

Answers: 2

Do you know the correct answer?

Which property is used in the first step to solve this equation?...

Questions in other subjects:

Konu

Mathematics, 29.02.2020 03:22

Can someone please answer this question please answer it correctly and please show work please please answer it correctly

Konu

Physics, 29.02.2020 03:22

An astronomer notices that the apparent location of Ursa Major (the Big Dipper) in the sky changes between 9PM and 1AM. Which of the following reasons best explains why (s)he notic...

Konu

Chemistry, 29.02.2020 03:22

When a 13.0g sample of NaOH(s) dissolves in 400.0 mL water in a coffee cup calorimeter, the temperature of the water changes from 22.6C to 30.7C. Assuming that the specific heat ca...

Konu

Physics, 29.02.2020 03:22

A wheel with a tire mounted on it rotates at the constant rate of 2.73 revolutions per second. Find the radial acceleration of a tack stuck in the tire at a distance of 37.7 cm fro...

Konu

Social Studies, 29.02.2020 03:22

State and federal control of land uses has increased greatly over the past 40 years due in part to an increased awareness of environmental hazards. Which of the following federal e...

Konu

Business, 29.02.2020 03:23

A signal cos(1000t) is sampled for further processing. Due to an error in the sampling frequency, the output of the sampler is cos(100t). Determine the sampling frequency....

Konu

Mathematics, 29.02.2020 03:23

The dotplot below shows ages for 46 math 146 students in the spring 2016 quarter: how many students were 19 years old?...

Konu

Mathematics, 29.02.2020 03:23

Student 1 say magnetic force and electric charges are similar, because opposites attract and likes repel. student 2 says magnetism and electricity are similar because they both hav...

Konu

Chemistry, 29.02.2020 03:23

A second-order reaction has a half-life of 12 s when the initial concentration of reactant is 0.98 M. The rate constant for this reaction is M-1s-1....

Konu

Business, 29.02.2020 03:23

To encourage borrowers to accept adjustable rate mortgages (ARMs) rather than level-payment mortgages, mortgage originators generally offer an initial short-term introductory rate...

Other tasks in the category: Mathematics More task