christianaten
christianaten
03-02-2017
Mathematics
contestada
Solve 2(x + 1) = 2x + 5.
Respuesta :
hendersonaubrey
hendersonaubrey
03-02-2017
2x+2=2x+5
-2=2x+2
2x=2x+7
_____
2 = 2 +7
x=1+7
no solution
Answer Link
Аноним
Аноним
03-02-2017
First, distribute 2 into (x+1)
2x+2=2x+5
There cannot be the same variable on both sides of an equation, so subtract 2x from both sides.
2=5
Because 2 doesn't equal 5, there is no solution to this equation
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
Wanda, the Channel 1 weather person, said there was a 30% chance of rain on Saturday and a 30% chance of rain on Sunday. Should Wanda be fired? HELP PLEASE
What is one fact about xuchal
In the book: A Wrinkle in timeWhat advice, which was given by Mrs. Who, does Charles Wallace forget to follow?A.Only fools are afraid.B.Go off on your own when
What are some 5th grade science words that start with y
Show that 9x^2-17x-85=0 give you solutions to 3 correct significant figures There are two possible answers for x
What causes chemical weathering?
Why do automobiles rust more easily in wet climates than drier climates?
Why do automobiles rust more easily in wet climates than drier climates?
I am two numbers, the sum of my numbers is 100, the difference between my two numbers is 30,
Explain why the gravitational acceleration of any object near earth is the same matter what was the mass of the object