fdbjonathan123 fdbjonathan123
  • 01-09-2020
  • Mathematics
contestada

what is the value of x in the equation 2x + 5 = 21

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 01-09-2020

Answer:

x=8

Step-by-step explanation:

2x + 5 = 21

Subtract 5 from each side

2x+5-5 = 21-5

2x= 16

Divide each side by 2

2x/2 = 16/2

x = 8

Answer Link
carjosheets carjosheets
  • 01-09-2020

Answer:8

Step-by-step explanation:

2 times eight plus five is 21

Answer Link

Otras preguntas

Which statement describes James Chadwick’s discovery. A.He discovered negatively charged atomic particles that were deflected by a charged plate. B.He di
Which country in europe is having the highest number of immigrants?
How do you find the y-intercept and the slope for number 11
What property is used to find a product
Economic analysis indicates that higher unemployment benefits will
Organizational layers, in the context of assigning responsibility in an organization, refer to the levels of:
Which group includes items related to the populist party?
A shark swims at a rate of 18 feet per second while chasing his prey and then slows down to a rate of 7 feet per second. the shark chases his prey for t seconds
Which group iia metal magnesium or calcium is more active cite your evidence?
The physical database in which all ad directory data is stored is