gametech34 gametech34
  • 01-04-2020
  • Mathematics
contestada

Factor to solve:
x² + 18x +27 = 8x +3​

Respuesta :

Аноним Аноним
  • 01-04-2020

Answer: [tex]x=-4[/tex] [tex]or[/tex] [tex]x=-6[/tex]

Subtract 8x+3 from both sides

[tex]x^2+18x+27-(8x+3)=8x+3-(8x+3)[/tex]

[tex]x2+10x+24=0[/tex]

Factor left side of equation

[tex](x+4)(x+6)=0[/tex]

Set factors equal to 0

[tex]x+4=0[/tex] [tex]or[/tex] [tex]x+6=0[/tex]

Final Answer: [tex]x=-4[/tex] [tex]or[/tex] [tex]x=-6[/tex]

Answer Link

Otras preguntas

Which expression is equivalent?
Real gas expansion in a vacuum is exothermic or endothermic? first correct answer will be marked as brainliest!!! plz respond ASAP!!!
find the equation of the perpendicular bisector of the line segment joining the points (3,8) and (-5,6).​
What is the measure of the indicated angle
which of the following statements describes an idea of republicanism?A. government officials should be elected by the people.B. kings and queens should have abs
A can can be rented for $50 per day with unlimited mileage, or for $40 per day plus 25 cents per mile . For what daily mileages will be unlimited mileage plan s
Deposition is a _____ force since it involves dumping sediment in a particular location. A. chemical B. destructive C. mechanical D. constructive
What does a Bathymetric chart do?
what are the first cells to arrive at a bacterial infection
What is the primary reason that globalization leads to greater global pollution? A. Companies that outsource and offshore their production have to use more ener