Algebra I
posted by Briana
So im trying to help my little brother out with his Algebra but its been awhile since i have had algebra class we need help with the following question:
Solve the following equation for x:
2(x+4)=4x+12
2x+8=4x+12
2x=4
x=2
I think, lol
I'll buy that.
okay i got that too thanks!
1/2n  1/8> 3/4 + 5/6n

AROUJ
8<5M+1

Jasmine
2x+8=4x+12
2x8=4x08
2x=4x+4
4x
2x=4

2
x=2 
Donna
v+5+6v=1+5v+3

peter opoku ware Sabronum
1
Respond to this Question
Similar Questions

Algebra
I am in need of assistance with the following problem: v4(4v) = 2(2v1) I don't want an answer I will work the problem myself I just need some one to assist me with the detailed rule or formula to work the problem. I have been on … 
Algebra
I need help with my daughters homework. I know a little bit of algebra but it has been about 15 years since I have done it. She switched schools recently and there was a learning gap in the schools. The problem is: give the demensions … 
Algebra
I've been trying to figure out this equation for over an hour but all the answers I get are wrong. The equation is 0.9=10I^2+6I . The answer is supposed to be 0.3 and it does work out, but I have tried all different ways to solve … 
algebra 2
how do you solve quadratic equations by finding square roots i have no clue how to do this. I have fallen behind in my math class because my teacher is horrible. I need to learn this to understand everything in the section in the section. … 
Algebra.. please help
Please help. I have been trying to figure this problem out for an hour now. Solve the following system of equations. X + 8y = 5 (1) x=88y (2) 
algebra
I have been trying to solve this question, and I am not getting the right answer. I need to do Grouping 5x^3+5x^2x+1 
algebra
Since I am new to the algebra and do not fully understand it, I am not sure how to answer the following question. Hope you can help. thanks how do you know when an equation has infinitely many solutions 
algebra
Jane is taking a class and asks you to help her figure out what her last grade must be in the class to get a 85 in the class. She tells you the following calculation is used to find your final grade: w2d2 x is her last score which … 
College Algebra
Solve the following equation in the complex number system x^4+x^3+4x^2+10x60=0 College Algebra  Reiny, Monday, January 2, 2012 at 11:49pm hint x = 2 and x = 3 are roots so either do long division by x2 and x+3 to get a quadratic … 
Algebra
I have been trying to solve this for two hours help. Determine whether the ordered pair (5,2) is a solution of the following system of equations x  3y = 1 y= 3x  17