Please help me solve this problem

The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.

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

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.