pievaldez720 pievaldez720
  • 09-06-2020
  • Mathematics
contestada

Evaluate (2x + 4) – (3x + 6) when x = 4.

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 09-06-2020

Answer:

-6

Step-by-step explanation:

(2x + 4) – (3x + 6)

Distribute the minus sign

2x +4 -3x -6

-x -2

Let x = 4

-4-2

-6

Answer Link
mathstudent55
mathstudent55 mathstudent55
  • 09-06-2020

Answer:

-6

Step-by-step explanation:

(2x + 4) – (3x + 6) =

= 2x + 4 - 3x - 6

= -x - 2

= -(4)  2

= -6

Answer Link

Otras preguntas

Need a step by step on how to solve this please
What are the uses of Electricity in our every day life?
A wire 2 m long, 0.1 mm in diameter and has resistance of 20 ohm. Calculate the resistivityof its material.
find the product of 2/3x4/7x14/5
Which of the following statements about ice melting is true?A) Energy flows from the ice to its surroundings.B) Water molecules move from their fixed positions.
Which type of pronoun is bolded in the following sentence?Everyone loved the performance.
Concentration of Ca(OH)2 is 10^-2 ..find its pH value.Explain too.
What type of reaction is FeSO4 + Al = Al2(SO4)3 + Fe and Why ???
find the product of 2/3x4/7x14/5
explain why the air mass centered over zone A is colder ans drier than the air mass centered over zone B.