01-12-2020
Mathematics

contestada

3/4 x - 21 = 10/4 x + 7/2

Respuesta :

Аноним Аноним

01-12-2020

Answer: x=-14

Step-by-step explanation:

Ver imagen Аноним

Ver imagen Аноним

Answer Link

meowmeow223334 meowmeow223334

01-12-2020

Answer:

x = -14

Step-by-step explanation:

multiply both sides by 4

3x - 84 = 10x + 14

-84 = 7x + 14

7x = -98

x = -14

Answer Link

Otras preguntas

Identify the Property of Equality that is used in each statement. If x=2, then 2x = 4. 5= 3a; therefore, 3a = 5. If T=4, then 5T + 7 equals 27. If 9 = 4x and 4x

Which inference can a reader make based on the information in the passage?

Which absolute value function, when graphed, will be wider than the graph of the parent function, f(x) = |x|? f(x) = |x| + 3 f(x) = |x − 6| f(x) = |x| f(x) = 9|

Lief starts saving for his future and deposits $425 each month at 5.7% annual interest, compounded monthly, for 25 years. At the end of 25 years, he has an acco

$10,000 is invested for 4 years at an annual simple interest rate of 16%.

What is the force of gravity in water

as resistors are added in series

Tim go to school.His age is a cube number.His age is double 1 square number and half a different square number.How old is Tim?

One unit of alcohol contains 8 grams of alcohol. calculate the risk of developing liver cancer for someone who consumes 4 units of alcohol a day

Project success is defined as adherence to budget, schedule, functionality (performance) and client satisfaction. Under these criteria, cite evidence that sugge