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 ( 52+ )
Otras preguntas
Which of these transport processes is operating in the transmission of a nerve message from the fingertips to the brain? Answer sodium-potassium pump diffusion
When did worshiping of ancient Greek gods come to an end?
It took 20 minutes to print out a 250 page report.at this speed how many pages could this printer produce in 30 minutes
White voters of British descent did not have to pay the poll tax or take the literacy test. This was legal until 1965 because of A.the grandfather clause. B.the
A horizontal 20.-newton force is applied to a 5.0-kilogram box to push it across a rough, horizontal floor at a constant velocity of 3.0 meters per second to th
Trade between countries leads to A. reduced labor productivity. B. high unemployment in all trading partners. C. higher product prices. D. higher standards of l
Which type of chemical bond is formed between two atoms of bromine? (1) metallic (3) ionic(2) hydrogen (4) covalent
Most profits from the global economy that emerged in the early 1900s went to a. industrialized nations of the West. b. local economies in Africa and Asia. c. Eu
An ugly Christmas sweater is on sale for $37.20. If the store was having a 20% sale, what is the original price of the ugly Christmas sweater? Possible answers:
Which of the following agreements made war illegal? a. League of nations b. Kellogg- briand pact c. Treaty of Versailles d. International-brigades agreement
