AndyG27 AndyG27
  • 20-10-2015
  • Mathematics
contestada

how are addition properties and subtraction rules helpful when solving problems

Respuesta :

groupie groupie
  • 20-10-2015
to me it's not. I don't remember the names for everything I would do in an algebraic equation such as 2x-3=0
I just know that I have to add 3 to both sides then divide both sides by 2. which would leave x=3/2
Answer Link

Otras preguntas

show that if y=x^2 + 8x - 3 then y> -19 for all values of x
Hinduism provides the belief structure for buddhism. true false
How did the political actions of president Lincoln affect the outcome of slavery?
What was the main motive force behind the great migration?
What does Martin Luther King Jr. think wait means for African-Americans?
Quentin bought 6 new tennis balls.if he now has a total of 18 tennis balls,how many did he start with
The zygote journeys to the uterus, where implantation occurs. which stage is this?
What type of mutation causes sickle cell anemia ap bio?
In a "letter from birmingham jail," what does martin luther king, jr. argue?
Brenda, the sales manager of a firm, wants to generate a particular report containing sales analyses of the second and third quarter of the year. after accessin