Which of the following equations is equivalent to 2 + x + 2x = 14? A 4X E 14 B 3x = 12 C 3x = 16 D 1x = 12

Mathematics

1 answer:

Alex_Xolod [135]3 years ago

3 0

Step-by-step explanation:

2 + x + 2x = 14

3x + 2 = 14 (combine like terms)

3x = 12 (subtract 2 from both sides)

Hence the answer is 3x = 12. (B)

You might be interested in

There is a game at the carnival that costs $20 to play. There are two outcomes: either you win $100 , or you lose.

Alex_Xolod [135]

Answer:

I would say that the answer is a. because I would go with the lowest one knowing that if I roll anything other than six, I lose this game is designed for you to nearly lose, so I would go with the lowest choice which is a. since i have a lower chance at winning.

Step-by-step explanation: please mark this brainliest and I will be glad to help anytime.

4 0

3 years ago

(X+2) (x+8) <br> expand and simplify

Nutka1998 [239]

Answer:

X+2=2x

x+8=8x

(2x).(8x)=16x

8 0

2 years ago

What is the rate of change?

Yuri [45]

Answer:

the slope of the line is the rate of change

Step-by-step explanation:

7 0

2 years ago

Round .0091 to the nearest hundredths

azamat

0.0091 rounded to the nearest hundredths is 0.01.
I hope this helped!!

3 0

3 years ago

Change: 0.9 miles ____ inches

Akimi4 [234]

Formula 1 mi =in * 63,360 So 0.9*63,360= 57024 inches

4 0

2 years ago

Which of the following equations is equivalent to 2 + x + 2x = 14? A 4X E 14 B 3x = 12 C 3x = 16 D 1x = 12​

Which of the following equations is equivalent to 2 + x + 2x = 14? A 4X E 14 B 3x = 12 C 3x = 16 D 1x = 12