1-3/2x=7/4?

1 - (3/2x) = 7/4

(-3/2x) = 3/4

x= -0.5

hope it helps!!

1- 3/2x= 7/4
1- 7/4= 3/2x
-3/4 = 3/2x
x = -1/2

1-3/2x = 7/4

4(1-3) = 7(2x)

-8 = 14 x

x = - 4/7

This can be 2 things
either


(1-3)/(2x) = 7/4

or 1 - (3/2x) = 7/4
and they are diff answers..clarify

USE BRACKETS:-
1 - (3/2) x = 7/4
4 - 6x = 7
- 3 = 6x
x = -1/2

Get rid of the fractions first by multiplying through by 4, this gives

4-6x=7...
the rest is easy now...

-6x=7-4 (change the side, change the sign)

-6x=3

x=3/-6
x=-1/2 or -0.5...

is that -3/2(x) or -3/2x??


if it is -3/2(x)

then its 4-2x=7
-2x=3
x= -3/2

if you are trying to solve for x, x = -1/2.

You subtract one from both sides to get
-3/2x = 7/4. Then multiply both sides by -2/3 (dividing by a number is the same as multiplying by its reciprocal), and you get the answer.

Also, -4/7 is not the answer, because you cannot cross multiply in this situation. On the left side, only the 3 is being divided by 2x, not the one.

1 - x(3/2) = 7/4
1 - 3x/2 = 7/4
3x/2 = 1 - 7/4
2(3x/2) = 2(1 - 7/4)
3x = 2 - 7/2
3x = 4/2 - 7/2
3x = -3/2
x = (-3/2)/3
x = -3/6
x = -1/2 (-0.5)