XxCardib
XxCardib
02-02-2018
Mathematics
contestada
7 (x + 4) = 8x + 31 Solve the following please
Respuesta :
emily403
emily403
02-02-2018
7x + 28 = 8x + 31
-3 =x
Answer Link
fsebastian7683
fsebastian7683
02-02-2018
Substitution=7x + 28 = 8x +31
7x-8x=31-28
-1x=3
x=-3
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
What did the passage of the 18th Amendment and the Volstead Act bring about?
Which statement accurately describes a defining characteristic of a public policy?
Which of the following is not a sedimentary structure?. A. Dike. B. Mud crack. C. Cross-bed
What are the examples of onomatopoeia in Shakespeare's "THE SEVEN AGES OF MAN"?
In F. Scott Fitzgerald's story \"Bernice Bobs Her Hair,\" we are very likely to ___? A. think of both Marjorie and Bernice as painfully naïve.. B. realize tha
Express the decimal 2.39 as a percent. a. 240% b. 239% c. 23.9% d. .239%
Find the domain and range of the relation and determine whether it is a function. domain: x > 1; range: y > 0; Yes, it is a function. domain: all real num
Identify the conclusion of the following conditional: A number is divisible by 3 if the sum of the digits of the number is divisible by 3. a. The number is odd
The temperature that sound moves through the air more quickly
What is the scientific notation of 673.5
