jackie172
jackie172
01-09-2017
Mathematics
contestada
Need help to answer
Respuesta :
apologiabiology
apologiabiology
01-09-2017
remember, you can do anything to an equation as long as you do it to both sides
times 4 both sides because we hate fractions
3x+8=16x-4
minus 3x both sides
8=13x-4
add 4 both sides
12=13x
divide both sides by 13
12/13=x
x=12/13
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
Do you know how to do this Spanish homework?
What was decided at the Berlin Conference?
in a" Dill Pickle" by Katherine Mansfield do the characters know each other well?
write an algebraic rule to describe the translation C'(5, -4) -> C'(-2, 1)A. (x,y) -> (x - 2,y+ 1)B. (x,y) ->(x +7,y - 5)C. (x,y) ->(x -7,y + 5)D.
Which of these is NOT a function of DNA? A.)Copy information B.)Delete information C.)Store information D.)Transmit information
What type of number results when a positive number is divided by a negative number and vice versa. A. Zero B. A positive number C. A negative number
I need help with 8 and 9 A and B NOW PLEASE AND THANK U A) which layers is the oldest layer B) describe the age of the igneous intrution that is labeled G rela
Without outside input, the autorhythmic cells of the av bundle would normally generate action potentials _____ times per minute
Which substance has a high albedo? A.) Liquid Water B.) White Sand C.) Dark Rock D.) Rich Soil
Is "may words are like little jars. For you to take and put upon a shelf. Their shapes are quaint and beautiful, and they have many pleasant colors and lusters"
