Eminem,Lil Wayne and Chris brown are to share $142 such that Lil Wayne gets $11 less than Eminem and $7 more than Chris brown.

How much is Eminem share.

E = W + 11

C = W - 7
W + E + C = 142
Substitute:
W + (W+11) + (W-7) = 142
Solve for W then E.

Eminem gets $X.

Lil Wayne gets $(x-11).
Chris gets (x-11-7) = $(x-18).

x + (x-11) + (x-18) = 142.
3x - 29 = 142.
X =

To find out how much Eminem's share is, we can set up a system of equations based on the given information.

Let's assume Eminem's share is represented by "x" dollars.

According to the given information, Lil Wayne's share is $11 less than Eminem's share. Therefore, Lil Wayne's share can be represented as "x - 11" dollars.

Similarly, Chris Brown's share is $7 more than Lil Wayne's share. So, Chris Brown's share can be represented as "(x - 11) + 7" dollars.

Now, we can set up an equation to solve for Eminem's share:
x + (x - 11) + (x - 11 + 7) = 142

Simplifying the equation:
3x - 15 = 142

Adding 15 to both sides of the equation:
3x = 157

Dividing both sides of the equation by 3:
x = 52.33

Therefore, Eminem's share is approximately $52.33.