grandadadi grandadadi
  • 11-05-2021
  • Mathematics
contestada

Solve for X please help

Solve for X please help class=

Respuesta :

840060
840060 840060
  • 11-05-2021

Answer:

x = 10

Step-by-step explanation:

First square both sides of the equation...

[tex]2\sqrt{x + 8} = 3\sqrt{x - 2} \\(2\sqrt{x + 8})^{2} = (3\sqrt{x - 2})^{2} \\ 4(x + 8) = 9(x - 2)\\4x + 32 = 9x - 18\\-5x = -50\\x = 10[/tex]

Answer Link

Otras preguntas

What was the african saying that theodore roosevelt often used?
What is y=-2/9x+2 written in standard form
Solve triangle abc. round side lenths and angle measures to the nearest tenth when necessary.
Multicellular organisms have five levels of organization ranging from simplest to most complex. The simplest level is the cellular level. This is an image of on
The linear equation when b = 5 and m = –2 is y = 5x – 2. y = 5x + 2. y = –2x – 5. y = –2x + 5.
What are two reasons why elephants would be a bad choice for studying genetic inheritance?
The south looked at slavery as an economic issue. The north view slavery as what kind of issue?
A) based on the national saving and investment identity, what are the three ways the macroeconomy might react to greater government budget deficits?
What is the hybridization at each carbon atom in the molecule? write hybridizations starting on the left in molecule?
Use the graph below to fill in the blank with the correct number: F(-2)= _______