mininia13
mininia13 mininia13
  • 20-02-2018
  • Mathematics
contestada

How to solve equations

How to solve equations class=

Respuesta :

demariaa01 demariaa01
  • 20-02-2018
-2m+15=45
-2m=45-15
-2m=30
2m=-30
m=-15
Answer Link
unicorns110504
unicorns110504 unicorns110504
  • 20-02-2018
-2m + 15 = 45 (original problem)
-2m = 30          (remove 15 from both sides)
-2m/-2 = 30/-2 (divide by -2)
m = -15
Answer Link

Otras preguntas

Which term best describes the temperature and weather conditions of an organism’s environment?
In a monarchy, to what degree does the king or queen hold absolute power?
what is the whole number portion of 5.024 and 418.0972
Help with L and M please
What clues do bones and artifacts give about early peoples?
napoleon bonaparte came to power in france by
Which word means “an elaborate design made up of many small parts”? delicate complex intricate
Antonio, ¿qué ________ a hacer esta noche? A. vais B. vas C. voy D. van
Do you think that changes in the French government were inevitable? Explain.
highly motivated individuals usually start an exercise plan at intensity A. low B.Moderate C.no D. full