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 ( 54+ )
Otras preguntas
What is the goal of a market economy
The original price P of an item less a discount of 20% ?
What volume of 0.0250 m calcium hydroxide is required to neutralize 33.50 ml of 0.0200 m nitric acid?
How did the naturalization act of 1790 classify free blacks?
The middle colonies were more tolerant than the New England and southern colonies, and were therefore more A. economically stable. B. ethnically diverse. C.
According to plato, what would the people in the cave do to the person who had been outside the cave after this person returned to the cave
If 1.20 moles of an ideal gas occupy a volume of 18.2 L at a pressure of 1.80 atm, what is the temperature of the gas, in degrees Celsius? -125°C 59.5°C 273°C
Software on the nas handles features such as data storage, file access, and file and storage management. true or false
The cycling tour has 340 bottles of water for each week. There are ten people on the tour. How many bottles of water is that for each person per week?
What is the sine value of pi over 6?
