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 the minimum work needed to push a 925-kg car 207 m up along a 14.5° incline? Ignore friction.

What is directly responsible for matter moving and changing inside an animal body?

who loves cyinide and happiness?

A series circuit consists of a 50-Hz ac source, a 40-Ω resistor, a 0.30-H inductor, and a 60-μF capacitor. The rms current in the circuit is measured to be 1.6

What is the original meaning of the underlined idiom in this excerpt?

What is the main difference between capitalism and communism

what is the difference in the exercise prescription for building muscular endurance versus muscle strength

A small bag of sand is released from an ascending hot-air balloon whose upward constant velocity is vo = 1.55 m/s. Knowing that at the time of the release the b

Connotation refers to a word’s _____. literal meaning dictionary definition implied meaning denotative meaning

Factors that helped the us shift