samantha2881 samantha2881
  • 03-09-2020
  • Mathematics
contestada

Which equation has no solution?
4(x + 3) + 2x = 6(x + 2)
5+2(3 + 2x) = x + 3(x + 1)
5(x + 3) + x = 4(x + 3) + 3
4 + 612 + x) = 2(3x + 8)

Respuesta :

ZJSG09112007
ZJSG09112007 ZJSG09112007
  • 03-09-2020

Answer:

  1. [tex]4(x + 3) + 2x = 6(x + 2)[/tex]
  2. [tex]5 + 2(3 + 2x) = x + 3(x + 1)[/tex]

Step-by-step explanation:

[tex]5(x + 3) + x = 4(x + 3) + 3 \\ 5x + 15 + x = 4x + 12 + 3 \\ 5x + x - 4x = 12 + 3 - 15 \\ 2x = 0[/tex]

Divide both sides of the equation by 2

2x/2 = 0/2

x = 0

(4+612+x)=2(3x+8)

4+612+x=6x+16

4+612-16=6x-x

600=5x

Divide both sides of the equation by 5

600/5 = 5x

120 = x

Answer Link
emmysjewelry
emmysjewelry emmysjewelry
  • 09-11-2020

Answer:

Its B. 5+2(3 + 2x) = x + 3(x + 1)

Step-by-step explanation:

I just took the test on edge

Answer Link

Otras preguntas

A coordless phone costs $55 plus $25 for each extra handset. what is the cost of a coordless phone and 3 extra handsets
A 3.0-ω resistor is connected in parallel with a 6.0-ω resistor. this combination is then connected in series with a 4.0-ω resistor. the resistors are connected
Which of the following is the correct expanded form for the series below?
How do organisms inherit traits
Which cause and effect diagram best illustrates one main effect of informed citizens on the political system?
Evaluate it please don’t go online looking for answer I need this in 5 minutes
how was congress handicapped because of the following court cases: Hammer v. Dagenhart(1918) and Bailey v Drexel Furniture Co (1922).
what is the surface area of this prism?
what do you think life would be like without the electric light
Need help wit 42 ASAP