xolaura
xolaura
10-09-2014
Mathematics
contestada
2/7x+1/7=-9/7
solve the equation
Respuesta :
AL2006
AL2006
10-09-2014
2/7 x + 1/7 = -9/7
Multiply each side of the equation by 7 :
2 x + 1 = -9
Subtract 1 from each side:
2 x = -10
Divide each side by 2 :
x = -5
Answer Link
Аноним
Аноним
10-09-2014
Answer is in the attachment below.
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
jerry goes to an equipment sale he can spend 12,500
For 50 points + branliest ! Study the model to answer the question
Which of the following would be equivalent to `-\sqrt{400}`?
make a word that means ''a person who constructs something''.
(Worth 16 pts!) what lengths could I use to make this prism have a surface area of 200!?
Please explain me how to solve these tasks, thanks!Task 1. If the store offered a 25% discount, then Ben could buy a box of candy and chocolate for $ 1.25 cheap
what is the correct meaning for obligatory
A simple sentence can have a compound subject. True False
How does a supply curve differ from a demand curve, and how is the difference related to increases in price?
the sum of nakias and tchallas age is 41 years. five years from now, the sum of their ages will be three times nakia's present age. how old is nakia now?
