blancaalba1998
blancaalba1998
04-05-2017
Mathematics
contestada
square root 7x+16 +4=x
Respuesta :
Gamerkingjames
Gamerkingjames
04-05-2017
1 Simplify 7x+16+47x+16+4 to 7x+207x+20
7x+20=x
7x+20=x
2 Subtract 7x from both sides
20=x-7x
20=x−7x
3 Simplify
x-7x
x−7x
to
-6x
−6x
20=-6x
20=−6x
4 Divide both sides by −6 -20/6=x
5 Simplify 20/6 to 10/3 -10/3=x
6 Switch sides
x=-10/3
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
What is the value for x
Marissa bought x shirts that cost $19.99 each and y pairs of shorts that cost $14.99 each. The next day she went back to the store and bought 3 more shirts that
In research, the researcher ultimately wants to answer a question about... A. the sample B. the population C. the world
which action is an example of nonverbal communication in a speech? A. Playing with langue to make a point B. Reading a poem to entertain the audience C. Using
2/9+5/6 in simplest form
Identify each noun as a subject, direct object , indirect object, predicate nominative, object of preposition, noun of direct address, or appositive. (A.Carlos)
what are some of the examples that raul rivero gives that characterize what it is like living in a communist country
The Israeli parliament is called the
Explain the different purposes of the FDA and the USDA and why both are necessary.
This morning my bank account statement read negative $12.50. I went to the store and spent $12.50. What will my account say at the end of the day?
