miahperry1384
miahperry1384 miahperry1384
  • 22-01-2021
  • Mathematics
contestada

3(x+4) - 2 = 2(2x + 5) - X

Respuesta :

ngoa1575 ngoa1575
  • 22-01-2021

Answer:

3(x+4)-2=2(2x+5)-x

3x+12-2=4x+10-x

3x+10=3x+10

Any value of x

makes the equation true.

All real numbers

Interval Notation:

(−∞,∞)

Step-by-step explanation:

3x+10=3x+10 => 0=0

When x=1 => 13=13

....................................

          x=5 => 25=25

......................................

Equation is always true for all x

Answer Link

Otras preguntas

The following information for Cooper Enterprises is given below:December 31, 2018Assets and obligations Plan assets (at fair value)
In March 1911, a fire killed 146 workers in the Triangle Shirtwaist Factory. Across the country, people tried to make sense of the tragedy. Explain at least one
Can someone please entertain me and talk right now, because I'm just so bored that I may lose my mind.
Caves are erosional features, although depositional features form within them. Flowing and dripping water leave behind calcium carbonate, which is the precipita
Sammy, a calendar year cash basis taxpayer who is age 66, has the following source of income and expenses: Salary $90,000 IRA Distribution - Roth IRA $10,000 Me
why is the horizontal component of a velocity remains constant in horizontal and inclined projection
list any four non agriculture based on occupation ​
Solve the system using substitution. X + 5y = 0 3y + 2x = -21 ([?], 1)
Referred to as pt they are licensed healthcare
molecular formula of alkyne containing 10 carbon atom​