12x over 2 -4=2(3x-2) step by step what is x

12x/2 -4=6x-4

18x/2-4=-4

18x/2=4

18x=8

x=0.44444

Hey there!!

Given:

... (12x/2)-4=2(3x-2)

The properties we will need to use:

Now, using the distribution property of :

... Now, after using the distributive property:

... (12x/2) - 4 = 6x - 4

...Now, using the addition property of equality:

... Adding 4 on both sides:

... 12x/2=6x-4+4

... 12x/2=6x

... Now, using the multiplication property of equality:

... Multiplying 2 on both sides:

... 12x=12x

Hence, this equation has infinite solutions.

Hope my answer helps!

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

7 is the median   7.875 is the mean

step-by-step explanation:

3,4,5,6,8,11,13,13