12-8 3x-5 7x+29 solve show all your work

Since there is no equal sign in your data, it cannot be solved. Also use parentheses to indicate processes.

(12-8)(3x-5)(7x+29) = ?

I don't know if this configuration is what you intended.

-4=(7x-(-1))/-8

To solve the given expression, let's simplify and combine like terms step by step:

Step 1: 12 - 8

To solve this, we simply subtract 8 from 12:
12 - 8 = 4

So, the first simplified term is 4.

Step 2: 3x - 5

Here, we have a term with a variable, x. Since there are no other terms with x, we can't combine it with anything else, so it remains as it is.
So, the second term remains as 3x - 5.

Step 3: 7x + 29

Similar to the previous term, we have a term with a variable, x. Since there are no other terms with x, it remains as it is.
So, the third term remains as 7x + 29.

Now, we can combine the simplified terms:
4 + 3x - 5 + 7x + 29

Next, combine like terms with similar variables:
(3x + 7x) + (4 - 5 + 29)

Simplifying the x terms:
10x + (28)

Finally, combining the remaining terms:
10x + 28

Therefore, the solution to the expression 12 - 8 + 3x - 5 + 7x + 29 is 10x + 28.