piercekeys
piercekeys piercekeys
  • 25-10-2016
  • Mathematics
contestada

16 = -2x - 1 please help, find x.

Respuesta :

masterfy24
masterfy24 masterfy24
  • 25-10-2016
x = -8.5 is the answer. Just add +1 to both sides, and divide -2x and 17 by -2.
Answer Link
Artecus
Artecus Artecus
  • 25-10-2016
16 = -2x - 1

add one on both sides

17 = -2x
divide on both sides

17/-2= -8.5
x= -8.5

(mark as brainly please )
Answer Link

Otras preguntas

whats the y-intercept of 5x + 3y =15
Sofia has 112 muffins to place into equal packages of 8. The packages will sell for $5 each. What is the total value of the complete packages of muffins?
One message of Harrison Bergeron is that it is impossible to make everyone equal without becoming completely ridiculous true or false?
HELP PICTURE IS SHOWN
Which sentence is punctuated correctly? we had to memorize washington’s farewell speech. i have subscribed to cooking magazine for many years. edward once said
I need help on number 3
Convert 50 mi/h to feet per minute.
sara buys asweater at a department store.The sweater cost 30 dollars
simplify the expressioncot^2x - cot^2x cos^2x
Please help me understand how to do this.