stacyshiro6482 stacyshiro6482
  • 04-07-2020
  • Mathematics
contestada

simplify 3 x (x + 2) + 2 x ( 1 - x)​

Respuesta :

osikbro
osikbro osikbro
  • 04-07-2020

Answer:

x+8

Step-by-step explanation:

[tex]3\times(x+2)+2\times(1-x)=\\\\3(x)+3(2)+2(1)+2(-x)=\\\\3x+6+2-2x=\\\\x+8[/tex]

Hope this helps!

Answer Link
09pqr4sT
09pqr4sT 09pqr4sT
  • 04-07-2020

Answer:

x + 8

Step-by-step explanation:

3 × (x + 2) + 2 × (1 - x)

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

Expand the brackets.

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

Multiply the terms.

3x + 6 + 2 + -2x

Rearrange.

3x + - 2x + 6 + 2

Add like terms.

1x + 8

Answer Link

Otras preguntas

Why is carbon unique among the elements?????
What is a list of countries without volcanoes?
Force and Motion: Force changes _________.
Evaporation: Large amounts of water evaporates from the Earth's ________, _______, __________ every day. The water vapor (evaporation) becomes part of the _____
How do you divide. Please help I can't remember.
2*10^30/1.4*10^27 and round it to the nearest tenth
Aqueous solutions of this ion give a reddish precipitate when excess hydroxide ion is added. (A) Cu^{2+} (B) CO₃^{2−} (C) Fe^{3+} (D) Al^{3+} (E) Pb^{2+}
a video game is on sale for 25 percent off the original price is $42. what is the discount? and what is the sale price?
Shandra's cat is 23.4 cm tall and 38 cm long. Express these lenghts in metres and in millimetres. Someone help me , I really need it for tomorrow and please exp
Two identical capacitors are arranged in a circuit. What is the ratio of the equivalent capacitance of the circuit when the capacitors are in series to that whe