bewellplus.gsu.edu
bianca1324
bianca1324 bianca1324
  • 02-11-2016
  • Mathematics
Answered

3(x+7)-12=4(2x-7)

How do you do this?!?!

Verified Answer :

MohamedSharif
MohamedSharif MohamedSharif
  • 13-11-2016

3x+21-12=8x-28
collect the like terms
3x-8x=-28(21-12=9)
-5x=-28-9
-5x=-37
x=7.4

Answer Link

Related Questions

Chemical equilibrium occurs when the rates of the reactions a increase from reactant to product b increase from product to reactant c decrease from reactant to
Simplify quantity x plus 3 over 9 all over quantity x plus 12 over 6
compunere cu titlul eu si ceilalti folosind pronume posesive
The nation which has one quarter 14 of the worlds copper is aAngola bMalawi cMozambique dZambia
Pure imagination said Rainsford One superstitious sailor can taint the whole ships company with his fear What does this line of dialogue reveal about Rainsford
What caused the Mount Tarawera eruption of 1886 in New Zealand
How do you determine annual gross income Is there a formulaIf so what is it
How to find the domain and range of an equation
Margaret said that she use the distributive property to solve 4444 is there is her answer correct
HELP I DONT GET THIS 15 POINTS post your fitness plan based on FITT principle Each part of FITT principle should have the definition of that part the principle