laylah466 laylah466
  • 11-12-2020
  • Mathematics
contestada

-5x – 16 = 9x + x – 1

-5x – 16 = 8x – 1

-16 = 13x – 1

-15 = 13x

x = -

15

13

The mistake was.....


The correct answer is x =

Respuesta :

Tsuha
Tsuha Tsuha
  • 11-12-2020

Answer:

–1

Step-by-step explanation:

—Math

–5x –16 = 9x + x –1

–5x – 16 = 10x –1

–5x –10x = –1 + 16

–15x = 15

x = 15/–15

follow my account ^^

x = –1

Answer Link

Otras preguntas

C(squared)L(squared) + 100v(squared) = 100c(squared)I have to solve for L
C(squared)L(squared) + 100v(squared) = 100c(squared)I have to solve for L
Search results for "A shipment of 18 cars, some weighing 3,000 pounds, and the others weighing 5,000 pounds each. Together the shipment has a total weight of 30
What is the quotient of -1 4/5 and 2 1/4?
List 3 commercial uses of sponges.
How does 4/15=14/n? What does n equal?
What is the quotient of -1 4/5 and 2 1/4?
List 3 commercial uses of sponges.
Search results for "A shipment of 18 cars, some weighing 3,000 pounds, and the others weighing 5,000 pounds each. Together the shipment has a total weight of 30
List 3 commercial uses of sponges.