Verified Answer :

-6(5 + x) + (13x + 1)

First, simplify. / Your problem should look like: \(-6(5 + x) + 13x + 1\)
Second, expand it. / Your problem should look like: \(-30 - 6x + 13x + 1\)
Third, gather the like terms. / Your problem should look like: \(-30 + (-6x + 13x) + 1\)
Fourth, simplify. / Your problem should look like: \(-30 + 7x + 1\)
Fifth, simplify. / Your problem should look like: \(7x - 29\)

Answer: 7x - 29