potato2
potato2
25-11-2014
Mathematics
contestada
Solve this equation 5x-3=7-3x
Respuesta :
luana
luana
25-11-2014
[tex]5x-3=7-3x\ \ \ \ | add\ 3x\\\\ 8x-3=7\ \ \ \ | add\ 3\\\\ 8x=10\ \ \ | divide\ by\ 8\\\\ x=\frac{10}{8}=\frac{5}{4}=1\frac{1}{4}\\\\ x=1\frac{1}{4}[/tex]
Answer Link
apologiabiology
apologiabiology
25-11-2014
ffirst you try to get all the unknowns on one side si
5x-3=7-3x
add 3x to both sides
8x-3=7
add 3 to both sides
8x=10
divide both sides by 8
x=10/8=5/4= 1 and 1/4=1.25
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
Explain the purpose of Jackson's Spoils System
Katie's bank statement shows a closing balance of $178.11. There are no outstanding checks or deposits. Her checkbook shows a balance of $198.11 What might acco
The_____ is the strait west of Cuba
What did Kennedy believe the government could do to solve the problem
Your realized income is $2,085.44, and your fixed expenses are 30%. You want to save 6 months worth in an emergency fund. How much do you need to save? I got $6
When I was a small boy at the beginning of the century I remember an old man who wore knee-breeches and worsted stockings, and who used to hobble about the stre
Anne travels extensively, and visits many countries. She wants to write about her journeys and voyages on the Internet. What internet service will best suit her
Jonna portrays an unfriendly and an intimidating behavior. what does jonnas behavior signify?
_____ is a process of reacting an acid with a base until an equivalence point is reached.
what is the product of 2/3 and 4/5?
