Asap -3(4x+2)-3x=1/4(16x-20)+12 geometry question fast ! solve for x i got x= -0.05 but in photo math it says x=38

Icould really use some with this question.

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !