callofdutystyle74
callofdutystyle74 callofdutystyle74
  • 12-06-2020
  • Mathematics
contestada

What is the value of x in the equation 8 + 4 = 2 (x - 1)?

A.) 5
B.) 11/2
C.) 13/2
D.) 7

Respuesta :

merue
merue merue
  • 12-06-2020

Answer:

D

Step-by-step explanation:

8 + 4 = 2 (x - 1)

12 = 2x -2

12 + 2 = 2x -2 + 2

14 = 2x

14/2 = 2x/2

7 =x

Hope this helps ^-^

Answer Link
cmetje6 cmetje6
  • 12-06-2020
X= 7 when done with work
Answer Link

Otras preguntas

How do I turn this equation into standard form? 8x=-5y+3
Which type of poetry has no rules for formatting or structure
Ed is planning daily walking workouts on the same distance of 12 km in the morning and in the evening. Usually he is walking at constant rate, however he planne
HELPPP please Immediately
how many atoms are present in 200.g of glucose c^6 H^12 O^6
The arc are measures Of circle Z are shown in the figure
If you add ice to a glass of room-temperature water, does the water warm the ice or does the ice cool the water? Explain.
maria in on the school softball team. Her team has won 3 out of 12 games. She is having an excellent season hitting the softball. She has gotten 27 out of 35 ba
The temperature deciduous forest is a type of
NEED HELP ASAP PLEASE !!!!!!!!!!!!!!!!!!! Find the slope of a line parallel to the line through the given points. P(-2, 4), Q(6, -2) 4/3 3/4 -3/4 Find the slope