can someone help me find the difference of

Question

3/2x-1 - 5/2x-1

please show step by step process please

Answer 1

3-5 = -2

3/10 - 5/10 = -2/10

etc. so,

3/(2x-1) - 5/(2x-1) = (3-5)/(2x-1) = -2/(2x-1)