Question

7 x+2 1 3. Add/Subtract: + Simplify and state the domain. 2x + 2 4 x+1 4. Subtract: 4 x2-3x+2 Simplify and state the domain. 3x - 3 Ź 5. Add Subtract: 2 3x-5 x2-7x 2x – 14 Simplify and state the domain.

Answer 1

Step-by-step explanation:

Given the below;

`(1)/(2)+(15)/(2x-14)-(3x-5)/(x^2-7x)`

To simplify the above, we have to 1st find the LCM of 2, 2x - 14, and x^2 - 7x which is 2x(x - 7), so we'll have;

`(x(x-7)+15x-2(3x-5))/(2x(x-7))`

Let's go ahead and simplify;