Please help with these 3 thank you, you will get brainleiest for the most detailed and/or answering the questions:)

Solve -.016x= -16. need solving this

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

Put the following steps for calculating net worth in the correct order