deb4162
deb4162
03-01-2018
Mathematics
contestada
9x = x + 4 solve
thank you. ill mark smartist :)
Respuesta :
jyoung551780
jyoung551780
03-01-2018
So you are trying to solve for x. This is what you do.
9x = x + 4
Subtract x from both sides to isolate the variable.
8x = 4
Divide.
x = 4/8
Simplify.
x = 1/2 OR x = 0.5
I hope this helps love! :)
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Anita’s mother is 5 times older than Anita and Anita is twice as old as his sister Rita. In two years time, the sum of their ages will be 58. How old is Anita n
1. La W realiza una encuesta de faborabilidad sobre las reformas al sistema de salud y pensión. El 25% de las personas encuestadas, esta a favor de las reformas
Erika's toy is valued at €450. Its value increased by 10% then decreases by 10% the year after. What is the value of Erika's toy after these two changes?
A golfer needs your help to choose which club to use for their next stroke. Some things you need to know include:Consider that the ball will travel directly bet
"Residential schools were established in Canada and the U.S. for the purpose of: A. Providing better quality of life for aboriginal communities B. Providing foo
In the process of glocalization, all the following may happen except Hide answer choices A. Cultural hybridity B. Adapting foreign products to local needs C. A
1. La W realiza una encuesta de faborabilidad sobre las reformas al sistema de salud y pensión. El 25% de las personas encuestadas, esta a favor de las reformas
Find the variance of the data. 251, 224, 237, 255, 268 X = 247 Variance (0²) = [?]
before taxes, the food for a party costs 386.54. of that cost, 64.83 is taxed at a rate of 8.65%. what is the total cost of the party after taxes?
ack on ore ore 12 ch Question 1 When solving 2x + 5y = 7 - 3x + 4y = 9 by the elimination method, we can eliminate x by multiplying the first equation by 3 and
