You can
put this solution on YOUR website!I believe what you are expected to do is simplify the expression.
Here's how you proceed.
8/(6x+24)+1/(30x+180)
= 8/6(x+4)+1/30(x+6)
= 4/3(x+4)+1/30(x+6)
= 4*10(x+6) + (x+4)/30(x+4)(x+6)
= 40x + 240 + x + 4/30(x+4)(x+6)
= (41x + 244) /30(x+4)(x+6)
And that's it, no further simplification being possible.