nolynberry11 nolynberry11

04-04-2020
Mathematics

contestada

Simplify the expression. (7x + 3) + (4x - 1) - (2x + 4)

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

05-04-2020

Answer:

9x -2

Step-by-step explanation:

(7x + 3) + (4x - 1) - (2x + 4)

Distribute the minus sign

(7x + 3) + (4x - 1) - 2x - 4

Combine like terms

7x+4x-2x +3 -1-4

9x -2

Answer Link

Otras preguntas

Which sentence has a misplaced adjective clause? A. I sometimes see Mrs. Jackson, who owns two brown dogs, as I ride through the neighborhood. B. I prefer to ri

What is 0.125 rounded to the nearest hundredth

what role did the freedmen's bureau play in reconstruction?

if you push very hard on an object but it does not move, have you done work

Which are accurate descriptions of how the Christian church influenced daily life in the Middle Ages? Choose all answers that are correct. A. elected the govern

Which therapeutic cloning application is most likely a benefit to society

Blonde hair (b) is recessive and black hair (B) is dominant. A woman with black hair marries a man with blonde hair who is homozygous recessive for blonde hair.

how much thermal energy is needed to produce 1 cubic meter of steam

Which of the following is NOT true about the South after the war? A. It accounted for only 12% of the nation's wealth. B. Its labor system remained undist

What is the perimeter of a basement floor that is 40 feet long and 24 feet wide