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

Which equation is an identity a; -3y 3=-3y-6b; 3w 8-w=4w-2(w-4)c;9-(2v 3)=-2v-6d; 7m-5=8m 7-m?

An inspector found that 4 out of 116 parts were defective. What percent of the parts were defective? A. 3.45% B. 29% C. 26.1% D. 3.03%

What is an example of a whole number that has a square root between 9 and 10?

Alan is 14 years old.This is twice as old as his brother James is.How old is James?

What is 11.16 times 3.27??

how is the infinitive used in the sentence? he wants some water to drink. a. adjective b. noun c. adverb

where is the strait of gibraltar? a. between spain and morocco b. between algeria and libya c. between iraq and iran d. between egypt and saudi arabia

Which of the following best describes the rising action of a plot? where the main problem or conflict is identified where the main action takes place and proble

HELPME with one question please

Can you please help me answer this religious education question (Check the attached picture)