Who can help me w this 3x+2=26?

Find the power series expantion of f(z)=log(4=3z) at the point z=-1

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets, x, and the number of student tickets, y. find the solution and explain what it means. i'll you if you me

What are “like terms”? why can we only add like terms?