fdbjonathan123 fdbjonathan123

01-09-2020
Mathematics

contestada

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

Respuesta :

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

What is King Menes known for accomplishing?

Why was William Gilmore Simms a good storyteller?

Sir, we have done everything that could e done to avert the storm which is now coming on. What kind of figurative language does he use here? A. metaphor B. par

What is the definition for cyclical migration?

Which of the following is not a step in evaluating the reliability of a website?

a store manager timed janette to see how long it would take her to fold and put away a sweater, a shirt,a pair of pants, and a scarf. it took her 26.1 seconds f

what is an example of a descriptive essay

How many 34-centimeter cubes do you need to create a cube with an edge length of 12 centimeters?

Which characteristic of "In the One-Eyed Giant's Cave" from Homer's Odyssey best qualifies it as an epic? A. Odysseus has trouble freeing his men

Plants and animals do not respond to the presence of abiotic factors in their ecosystems