7/2x+1/2x=3x+3/2+5/2x. can u help me with this?

Okay.

Step 1: Add Like Terms.
7/2x+1/2x=8/2x
3/1x is also equal to 6/2x for the common denomenator.
So, 6/2x+5/2x=11/2x.
So, you're left with 8/2x=11/2x+3/2

Step 2: Subtract both sides of the equation.
You have to subract the 11/2x form both sides.
So, you're left with -3/2x=3/2.

Step 3: Divide to get the value of x.
-3/2x divided by 3/2.
And your final answer,
-1=x.
Hope I helped.

3/2x=3x+3/2

start with the left side.
add 7/2x and 1/2x. you get 8/2x. 8 divided by 2 is 4 so the final answer for the left side is 4x.
now right side.
add 3x and 5/2x to get 11/2x. or 5.5x.
change 3/2 to 1.5.
So far the equation is: 4x=5.5x+1.5.
Now move 5.5x to the left side of the equation by subtracting it from both sides. 4x=5.5x+1.5
-5.5x -5.5x
next answer is : -1.5x=1.5

Now divide -1.5x and 1.5 by 1.5
-1.5x=1.5
/-1.5 /-1.5

Your final answer is x= -1

7/2x+1/2x=3x+3/2+5/2x
8/2x=3/2+5.5x
4x=3/2+5.5
-5.5 -5.5
=
-1.5x=3/2
divide by -1.5 on both sides
x= -1

=)

5/2x + 6/2x (or 3 x) + 3/2 = 7/2x +1/2x
add similar:
11/2x + 3/2 = 8/2x
-11/2x -11/2x
3/2=-3/2x
(times both sides by 2...for the fraction to go away)
3=-3x
(divide by negative 3 on both sides)
1/-1 =x
or -1=x

7/2x+1/2x= 8/2x which simplifies to 4x.
3x+5/2x=11/2x
4x=11/2x+3/2 times by two to get rid of fractions
8x=11X+3
8x-11x=-3X
-3X=3
X=-1