Seudónimo Seudónimo
  • 21-07-2017
  • Mathematics
contestada

What is the solution to the following equation?

2(3x − 7) + 18 = 10

1
3
5
6

Respuesta :

Equanimity
Equanimity Equanimity
  • 21-07-2017
2(3x - 7) + 18 = 10
Subtract 18 from both sides.
2(3x - 7) = -8
Distribute the side with parenthesis.
2(3x) + 2(-7) = -8
6x -14 = -8
Add 14 to both sides.
6x = 6
Divide both sides by 6.
x = 1

I hope this helps!
Answer Link
carleyr01
carleyr01 carleyr01
  • 21-07-2017
2(3x - 7) + 18 = 10

Subtract 18 from both sides:

2(3x - 7) = -8

divide both sides by 2

3x - 7 = -4

add 7 to both sides


3x = 3


divide both sides by 3:


x = 1


So your answer is A) 1
Answer Link

Otras preguntas

What shape is the hill on which the pagoda at the story's beginning sits
Aflatoxins are the most common sources of food-borne illness in the united states. a. True b. False
Which drug is viewed as a less potentially harmful substitute for heroin and is taken orally every day?​?
100 times 300= what
Use formulas to find the lateral area and surface area of the given prism. Round your answer to the nearest whole number. 645 m^2; 779 m^2 671m^2; 725 m^2 645 m
Who created kirby?and sega?
According to Churchill, what is at stake in the battle against Germany? A. The ability to trade freely with America B. The continuation of British life a
Organize the following four events in chronological order from earliest to most recent: President Roosevelt signs Executive Order 9066, attack on Pearl Harbor,
Evaluate the definite integral. π/18 cos(9x) sin(sin(9x)) dx 0
Name the organs of the urinary system and describe the general function of each organ