Can someone explain? i don't understand
6(2x – 11) + 15 = 3x + 12
part a: write the steps you will use to solve the equation, and explain each step. (6 points)
part b: what value of x makes the equation true? (4 points)

A(t)=728(1+0.04)^t how much money did aditya originally invest

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.

Write the function for the graph. (1.8) (0,4)