sarahlscaglione
sarahlscaglione sarahlscaglione
  • 12-11-2019
  • Mathematics
contestada

What is the answer for this equation??
-2(3x+10)+14=28
Solving Equations
Plz I need help

Respuesta :

ranikashyab066 ranikashyab066
  • 17-11-2019

Answer:

For the given expression:  2(3 x+10)+14=28  , x = -1

Step-by-step explanation:

Here, the given equation is:

2(3 x+10)+14=28

by the DISTRIBUTIVE PROPERTY:

A(B+C)  = AB+ AC

Now, solving for the value of x , we get

2(3x) + 2(10)  + 14  = 28

or, 6 x + 20 + 14  = 28

or, 6  x + 34 = 28

or, 6 x  = 28 - 34 = -6

⇔ 6 x  = -6   or, x  = -6/6 = -1

or the value of x  = -1

Hence, for the given expression:  2(3 x+10)+14=28  , x = -1

Answer Link

Otras preguntas

This series of diagrams represent the steps of mitosis. Label each diagram and describe what occurs during each step
fine the difference (2ab-5a-7)-(-5ab-7)
What would be an example of foreshadowing in a story about a girl who breaks her leg trying to fly?
Bede wrote a history of English people? true or false
Thylakoids are: infoldings of the bacterial plasma membrane on which the enzymes of aerobic respiration are located not found in photosynthetic bacteria infoldi
WILL REWARD!!! need help with geometry
Edmund would like to buy stock. What should he do?
Give an example of a current foreign policy issues.how is the United States involved
How much federal tax should i pay on 17000?
If the least value the variable k can be is 12, which of the following inequalities best shows all the possible values of k? k < 12 k > 12 k ≤ 12 k