saararizvi saararizvi
  • 03-06-2021
  • Mathematics
contestada

how many solutions does 3(4+x)=7x-2(2x+3) have

Respuesta :

philippevaltine
philippevaltine philippevaltine
  • 05-06-2021

Answer: no solutions

Step-by-step explanation:

Let's solve your equation step-by-step.

3(4+x)=7x−2(2x+3)

Step 1: Simplify both sides of the equation.

3(4+x)=7x−2(2x+3)

(3)(4)+(3)(x)=7x+(−2)(2x)+(−2)(3)(Distribute)

12+3x=7x+−4x+−6

3x+12=(7x+−4x)+(−6)(Combine Like Terms)

3x+12=3x+−6

3x+12=3x−6

Step 2: Subtract 3x from both sides.

3x+12−3x=3x−6−3x

12=−6

Step 3: Subtract 12 from both sides.

12−12=−6−12

0=-18

Answer Link

Otras preguntas

what is the distance
11/60 as a mixed number
How to simplify p^2 * 1/p
The weight of a puppy is 1.6 kg and the weight of a kitten is 750 g. What is the difference in their weights (measured in g)?
Which of the following statements is true about the current amount of carbon on Earth? A. There is the same amount of carbon on Earth now as there was 10,000 ye
What is the distance between the points (7, 8) and (-8, 0) on a coordinate grid?
Find the area of four walls of a room (Assume that there are no doors or windows) if its length 12 m., breadth 10 m. and height 7.5 m. ?​
help me do this i will pick brailest if right and it is 45 points!
Analyzing word choice iready quiz pls help
Write down the number eleven thousand,eleven hundred and eleven in figures