PLEASE ANSWER ASAP Is 2(6 - 3x) + x equivalent to 2(3x) + x? EXPLAIN and show your work.

Tina practice piano for 15 hours last month and 45 hours this month use multiplication to write a statement comparing me i was tina practice during the two months use addition to write a statement comparing the hours tina practice during the two months

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?