sstewart2004
sstewart2004 sstewart2004
  • 24-10-2021
  • Mathematics
contestada

Solve for -2(x + 3) > 9 + 3x

Respuesta :

renknee
renknee renknee
  • 24-10-2021

Answer:

x < -3

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

  • [tex](-2)(x) + (-2)(3) > 3x + 9[/tex]
  • [tex]-2x - 6 > 3x + 9[/tex]

Step 2: Subtract 3x from both sides.

  • [tex]-2x - 6 -3x > 3x + 9 - 3x[/tex]
  • [tex]-5x - 6 > 9[/tex]

Step 3: Add 6 to both sides.

  • [tex]-5x - 6 + 6 > 9 + 6[/tex]
  • [tex]-5x > 15[/tex]

Step 4: Divide both sides by -5.

  • [tex]\frac{-5x}{-5} > \frac{15}{-5}[/tex]
  • [tex]x < -3[/tex]

Therefore, x < -3.

Answer Link

Otras preguntas

Sierra is saving money to buy a bike the bike costs $245. she has $125 saved and each week she adds $15 to her savings. how many weeks it take her to have enoug
The circle below is centered at the point (-1,3) and has a radius of length 4 What is the equation?
if joanna is paid $14 per hour is it proportional or non?
Given the function f defined by formula f(x)=2x+1 find the following f(4)
A firm obeys the least-cost rule by equating the ratios of ___________________ to the ________________ price.
Listall the factors of 56
Determine if the following phrase is a complete sentence or a fragment. it is fine.
A type of steel made from copper-alloyed steel that protects itself from corrosion is _______________ steel.
which is a verb? A. ran B. tree
Would you find more mountains in the eastern or western part of montana