Help me pls this due today.

What is the value of x in the following equation? -3x-2=2x+8

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)