SOLUTION: 5/2 x + 3 =1/2 x +15
Algebra.Com
Question 61250: 5/2 x + 3 =1/2 x +15
Answer by DJ_Sammie(24) (Show Source): You can put this solution on YOUR website!
5/2x+3=1/2x+15
you have to get the variable on one side
so subtract 1/2x from both sides
5/2x+3-1/2x=1/2x+15-1/2x
4/2x+3=15
then simplify
2x+3=15
subtract 3 from both sides
2x+3-3=15-3
2x=12
then divide by 2
2x/2=12/2
x=6
x equals 6
RELATED QUESTIONS
x/5 - x+2/3 =... (answered by funmath)
x+3*x^(1/2)-15=5*x^(1/2) (answered by drk)
1.) 3x+12=15/x
2.)... (answered by josgarithmetic)
1.) 3x+12=15/x
2.)... (answered by kekegeter )
4. Factor completely: x^2+8x+15
(x+5)(x+3)
(x-5)(x-3)
(x+15)(x+1)
(x+5)(x-3) (answered by Alan3354)
2/5(x+1)=8/15; (1/6, 1/3, 1/2, 2/3). () are... (answered by edjones)
((x-3)/(x^2-2x-15))+((x+2)/(5-x)) (answered by jim_thompson5910)
Where is my mistake?
This is the problem (where the image cut off, the power is 1/3):
(answered by jim_thompson5910)
x+15/x-3 =... (answered by lynnlo)