smaltaxx7771 smaltaxx7771

14-08-2021
Mathematics

contestada

4/x-7=7/x+6

What is x

Respuesta :

kalebDinho kalebDinho

14-08-2021

Answer:

21

Step-by-step explanation:

[tex]4x + 24 = 7x - 49 \\ then \: collect \: the \: same \: variable \\ 4x - 7x = - 49 - 24 \\ x = - 63 \div - 3 = 21[/tex]

Answer Link

Otras preguntas

given that log3 27=2x+1 find the value of x

How many seconds are in 4 days?

In a square, doubling every side increases the area by 27 units. What is the length of side of the newly formed square? a) 3 b) 6 c) 9 18 d

In this cartoon, what fear is most likely represented by the question mark that could justify a state's right to limit an individual's constitutional rights? th

The total number of organisms an ecosystem can support is its tolerance range.

What is my gpa if I have 2 C’s 2 B’s & 2 A’s :))

i need help with this question

please don't answer wrong.

Can someone help me with this?

How did Chinese immigrants contribute to the opening of the West?