giannax
giannax
01-12-2016
Mathematics
contestada
What is the solution of -30c-6=-9c-3
Respuesta :
Аноним
Аноним
01-12-2016
I hope this helps you -30c-6= -9c-3 -30c+9c= -3+6 -21c= 3 c= -3/21 c= -1/7
Answer Link
KeaneNR
KeaneNR
01-12-2016
Add 30c to both sides:
-6=21c-3
Add 3 to both sides:
-3=21c
Divide by 21:
-3/21=c
Simplify:
c = -1/7
Answer
c = -1/7
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
noah is not as tall as lin but lin is not as tall as noah how
Rewrite the polynomial in the form ax^2 +bx+c and then identify the values of a, b, and c. Please help me!
What units are used for the rate of flow of electric charge?
PLEASE HELP ME LIKE PLEASE PLEASE PLEASE PLEASE PLEASE HELP ME PLEASE PLEASE HELP ME.
Which has the greatest factor 6 and 9 or 30 and 42 or 18 and 54
The official Salma community project held a meeting on 15 October, 2014 seven members attended and the district community development officer was in attendance
James, who works as an accountant, is paid for overtime. Last week he worked 11,9,8,8 and 8 hours respectively on his weekdays. How much was he paid for this we
solve for m. m+14<−125 m<−11320 m>−11320 m<−1320 m>−1320
Why can ammonium hydroxide pass through a filter but lead (II) sulfate cannot?
Write any two main business centers of karnali province
