HURRY HELP PLEASE THANKS Solve the equation. Don't forget to first simplify each side of the equation, if possible. Check each solution.

W-16=-12 solve each one step equation plz

Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?

Graph the line with the given slope m and y-intercept b. m=-3,b=1