BigTbone BigTbone
  • 11-09-2019
  • Mathematics
contestada

- 10x - 11 = -12x + 21​

Respuesta :

mama2245 mama2245
  • 11-09-2019
-10x=-12x + 21 + 11
-10x= -12 + 32
-10x + 12x = 32
2x = 32
X = 32/2
Answer Link
faithmadden18
faithmadden18 faithmadden18
  • 11-09-2019
-10x-11=-12x+21
Move variable to the left side and change its sign
Move constant to the right side and change its sign
-10x+12x=21+11
2x=21+11
2x=32
Divide both sides by 2
X=16
Answer Link

Otras preguntas

Need ASAP!! Suppose cos(x) = 1/!sqr root 5 and sin(x) > 0. What is the value of tan(2x)?
lonic Bonding Why did it require two sodium atoms to Complete the Na 0 formula unit? Na has +2 charge and O has -1 charge. Na has +1 charge and O has -2 charge
hurrryyyyy please :))
Please the following in the question
Which clue in the story leads Cam to believe that the man in the milk truck is picking up something other than sour milk? A B C
* 3. A nosotros nos gusta beber (el / los) refresco. el los
Please answer this!!!!!!
How are mosaics, like the one shown above, created? Look at the mosaic closely. How did the artist create this mosaic? Where are mosaics usually used?
Describe two conditions in Europe after Rome’s collapse that led to the development of feudalism and the manorial lifestyle.
HELP PLS what do AU mean