margotsantos22
margotsantos22
25-09-2014
Mathematics
contestada
how do you solve 8-(4x+7)=5x+30-2?
Respuesta :
AlexStanke
AlexStanke
25-09-2014
8-4x-7=5x+30-2
combine like terms
1-4x=5x+28
-27=9x
divide both sides by nine
-3=x
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
Rachel found this rate of change for the scenario represented in the table What can you conclude from her work? Check all that apply
How is a hypothesis similar to theory?(1 point) A.) Both a hypothesis and a theory are accepted as true statements. B.) Both a hypothesis and a theory explain w
what is/are the contribution of the ancient modern philosophers in open up a new perspective of understanding the self?
In this assignment, you will research information about the three types of skin cancer covered in this lesson (basal cell, squamous cell, and melanoma). You wil
Relative anwer:Where are pen-knives sold?Please show me the shop
C and D are sets of real numbers defined as follows. C={y|y>1} D={y|y≥9} Write Cn D and CU D using interval notation. If the set is empty, write Ø.
In a recent year the populations of china was 1.3x10^9According to the census data the population of the us was about 308,745,538 about how many times greater w
If the relationship is proportional, how many students would there be in a school with 32 teachers? Show your dimensional analysis
Identify the Mesopotamian civilization on the map. ( no pic sorry)
solve 2x + 5y = -1for y. Then find the value of y when x=-2 solve 2xy - x = 3for y. Then find the value for y when x=2
