Wishing Wishing
  • 21-07-2020
  • Mathematics
contestada

7x-14=3x+12
Solve for x!

Respuesta :

DatGuy323
DatGuy323 DatGuy323
  • 21-07-2020

Answer: x = 6.5

Step-by-step explanation:

[tex]7x-14=3x+12\\\\Add(14)\\\\7x=3x+26\\\\Subtract(3x)\\\\4x=26\\\\Divide(4)\\\\x=6.5[/tex]

Hope it helps <3

Answer Link
Msurf617
Msurf617 Msurf617
  • 21-07-2020

Answer:

x=26/4 (simply to 13/2)

Step-by-step explanation:

Add 14 to both sides to cancel out the negative 14

7x=3x+26

Subtract 3x from both sides to cancel the 3x

4x=26

x=26/4 or 13/2

Answer Link

Otras preguntas

How do u know if a wave is a mechanical wave?
A box of 10 markers weighs 105 grams the Empty Box weighs 15 grams how much does the 10 markers weigh.
How did Roosevelt's policies help the conservation of natural resources?
What is a synonmyn for coat
A rectangular room is 6 yards long an 12 feet wide.  Find the perimeter in feet.  Then find the perimeter in yards.
what is (-8)(-8)(-1)?
range of motion definition
A room is 3 3/4 m long and 4 2/3 m wide. What is the area of the room?
what is 3/8 times 2/9? Answers: A 5/17 B 5/12 C 1/17 D 1/12
A room is 3 3/4 m long and 4 2/3 m wide. What is the area of the room?