lisapressley2001
lisapressley2001 lisapressley2001
  • 04-01-2017
  • Mathematics
contestada

2. Solve √2x+3-7=0. Please show steps

Respuesta :

fencingparry4
fencingparry4 fencingparry4
  • 04-01-2017
[tex] \sqrt{2x+3-7} =0[/tex]

Square Both Sides

[tex]2x+3-7=0[/tex]

Simplify and Solve

[tex]2x-4=0[/tex]
[tex]2x=4[/tex]
[tex]x=2[/tex]
Answer Link

Otras preguntas

Ground state electron configuration for element V
The sum of two consecutive numbers is 31. Let x = the smaller number. Which let statement would you use for the larger number?
Please help !!!! UrGent !!!!
A 20 liter cylinder of helium at a pressure of 150 atm and a temperature of 27°C is used to fill a balloon at 1.00 atm and 37°C. What is the volume of the ballo
make you brainliest This is like a really easy question: Which of these is the easiest to study? • Biofuels • Geothermal energy • Hydrogen fuel cell • Syntheti
A park ranger is shining a spotlight to try to count wildlife at night. Shestarts with a beam that has an angle of 45°. She then increases the angleof the beam
A quotient that involves variables
If 8x−4y=20 and 4x−8y=4, what is the value of x−y? (A) 1 (B) 2 (C) 3 (D) 4 (E) 6
The probability of drawing an ace from a deck of cards is 1/13. If you drew one card at a time (and put the card back each time) for 400 tries, how many times t
What is the Janicki Omni Processor? a computerized prosthetic that enables its wearers to mentally control artificial limbs a mechanical device that converts se