pinaliamratlal
pinaliamratlal pinaliamratlal
  • 22-11-2020
  • Mathematics
contestada

Solve
2(4x + 3) = 10x - 2​

Respuesta :

TheUnknownScientist
TheUnknownScientist TheUnknownScientist
  • 22-11-2020

Answer:

x = 4

Step-by-step explanation:

2(4x + 3) = 10x - 2

2 × 4x + 2 × 3 = 10x - 2

8x + 6 = 10x - 2

8x - 10x = - 6 - 2

- 2x = - 8

2x = 8

x = 8/2

x = 4

-TheUnknownScientist

Answer Link
illltry
illltry illltry
  • 22-11-2020

Answer:

x= 4

Step-by-step explanation:

we open brackets first

2(4x + 3) = 10x - 2

8x+6=10x-2

transpose

6+2= 10x-8x

8= 2x

x= 8/2

x= 4

Answer Link

Otras preguntas

how many alleles per a gene?
The atoms of a certain material can absorb red and blue light frequencies. What happens to yellow light that shines on it? It is reflected. It is transmitted. I
I have enough points and best answers..How do I promote?
The pope persuaded the people to recapture the Holy Land from the Muslims. True False
Why is the nickname dark reaction not entirely correct for the chemical stage of photosynthesis?
Translate the sentence into an equation. Four more than a number is 12. A. x + 12 = 4 B. x – 4 = 12x C. x – 4 = 12 + x D. x + 4 = 12
A chimpanzee sitting against his favorite tree gets up and walks 70.9 m due east and 31.9 m due south to reach a termite mound, where he eats lunch. (a) What is
South Carolina attempted to enforce an embargo. abolish slavery. close the Bank of the United States. secede from the nation.
why Might the United States have been concerned early in the Vietnam war about China's attitude towards US involvement on the side of South Vietnam
what does "Sie es bitte" mean?