Blythe
Blythe
01-09-2014
Mathematics
contestada
If -2(3y+5)=-4, find the value of 5y
Respuesta :
Аноним
Аноним
01-09-2014
[tex]-2(3y+5)=-4\\\\-6y-10=-4\ \ \ \ \ |add\ 10\ to\ both\ sides\\\\-6y=6\ \ \ \ \ \ |divide\ both\ sides\ by\ (-6)\\\\\boxed{y=-1}[/tex]
Answer Link
konrad509
konrad509
01-09-2014
[tex]-2(3y+5)=-4\\ -6y-10=-4\\ -6y=6\\y=-1\\\\ 5y=5\cdot(-1)=-5[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
in a geometric series t1=23,t3=92 and the sum of all of the terms of the series is 62813. How many terms are in the series
what are some interesting facts about the great sandy desert?
First year profits of a business were $900 . Second year profits were $1200 . What percent of the first year profits were the second year profits.
if square root of 405 rounded to the nearest thousandth is 20.125 how do u simplify to get to that answer, thank u.
Describe William Shakespeare in one word
n^2+7n+15=5 show work please
how did jazz demonstrate the independent spirit of the times?
how do you write fraction 9/10 as a decimaland how to convert fractions into decimals
what do this mean explain the following thoughts of annemarie, "it was hard for the ones who were waiting, Annemarie knew. Less dangerous perhaps but more fear
First year profits of a business were $900 . Second year profits were $1200 . What percent of the first year profits were the second year profits.
