donavonbrown0580 donavonbrown0580
  • 03-03-2020
  • Mathematics
contestada


What are the roots of the equation
72+27-8= -2x + 4

Respuesta :

Danboghiu66
Danboghiu66 Danboghiu66
  • 03-03-2020

72+27-8= -2x + 4

99-8=-2x+4

91=-2x+4

-2x=91-4=87

x=-87/2=-43.5

Answer: x=-43.5

Answer Link

Otras preguntas

Select the greatest common factor of 16 and 24. A. 2 B. 4 C. 6 D. 8
How are limes grown?
Given: △ABC is equilateral. The radius of each circle is r.Find AB
How many elections do atoms typically “want” in their valence shell? This is timed, please help! A. 0 B. 8 C. 2 D. 6
1. What is Holden fixated on?​
a stereo that cost $500 and sold for $750 in profit percentage​
perform the indicated operation 1 2/3 + 5 3/8
3. Calculate the percent yield of silver chromate if 0.455 grams of silver chromate are producedfrom 0.500 grams of silver nitrate.2 AgNO3 + K2CrO4 -> Ag2 Cr
I need major help with #2 and #3. Those are main concerns. If #5 could be done as well I’d appreciate it. It’s on Circles
PLZ HELP QUICK!!! 50 POINTS!!! Which the correct definition of abuse? A. Someone who uses threats, taunts, or violence to intimidate people who appear helpl