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

Charmain must run a mile in 7 minutes or less to beat her best time. Let "m" represent the number of minutes Charmain must run. Write and graph the inequality t

On a map where each unit represents one kilometer, two marinas are located at P(4,2) and Q(8,12). If a boat travels in a straight line from one marina to the ot

Find x. 30 degrees Y X 5/2

Crazy Book club has a membership of 400 and operates 23 - horror book groups and 36 fantasy book groups. Before deciding whether to accept new members, the club

Select the superlative adjective. Best Bigger Small Worse

I need help with this

Mr. Rosart selects two students from his class to present their book reports. He places the names of each student in a box and randomly picks one at a time. The

PLZ HELP: Write each trinomial in the form a(x+b)^2 or a(x-b)^2: 5x^2 + 15x + 11.25 10x^2 +20x +10 1/4x^2 + x + 1 3x^2 + 5x + 25/12 MARKING BRAINLIEST TO BEST A

i need this done before 11:59 please help !

What are some of the continued challenges to the San Bushmen's way of life?