To solve the equation, we need to isolate the variable x.

First, let's simplify the equation by applying the distributive property:

37 - 2 × (x + 6) = 29

37 - 2x - 12 = 29

Next, let's combine like terms:

37 - 12 - 2x = 29

25 - 2x = 29

Now, let's isolate the variable x by subtracting 25 from both sides:

-2x = 29 - 25

-2x = 4

Finally, divide both sides by -2 to solve for x:

x = 4 / -2

x = -2

Therefore, the solution to the equation is x = -2.