5(3w-2)-7=23
whats the value of w

Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

What is an alternate exterior angle