andrewnorris18 andrewnorris18
  • 20-04-2021
  • Mathematics
contestada


Solve: 2x-3 = 5(x + 6)

Respuesta :

Аноним Аноним
  • 20-04-2021

Answer:

2x - 3 = 5(x + 6)

2x - 3 = 5x + 30

-33 = 3x

x = -11

Answer Link
brownblack101
brownblack101 brownblack101
  • 20-04-2021

Answer:

x= -11

Step-by-step explanation:

1. Expand and distribute.  

2x - 3 = 5x + 30

2.  Subtract 2x from both sides.

2x - 3 = 5x + 30

-2x        -2x

---------------------

    -3 =  3x + 30

 

4 Subtract 30 from both sides.

-3 =  3x + 30

-30           -30

---------------------

-33 = 3x      

 

6. Divide both sides by 33.

-33/3 = 3x/3

-11 = x

7. Switch sides

x = -11

Answer Link

Otras preguntas

what does 'back to square one' mean?
find each product by renaming one factor as a sum and applying the distributive property of multiplication over addition
if 3t-7=5t, then 6t=?
4y-12x+8=0; Solve for y
what is black poetry?
describe in your own words what is a 'fat cat'?
Consider the following system of equations. Y=3x-7 Y-3x=5 What can you conclude about the system of equations? The system if equations is inconsistent. The syst
The base of a right prism is a square with edge 4 . The volume is 128 . The height is ?
does the equation x^2+y=1 define y as a function of x
After Pennsylvania experienced its oil boom in 1859, three other states discovered vast oil reserves. Name two of these states.