G=x-c+y for x

how do you make this an equation for x?

The expression 6x2 gives the surface area of a cube, and the expression x3 gives the volume of a cube, where x is the length of one side of the cube. find the surface area and the volume of a cube with a side length of 6m

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

Which expression is equivalent to 3^3 + 2^2?