Help with this one please!

This needs to be done quick you are studying different function tools and begin working with this function y=-160-9(x) use the equation to answer the question y=-160-9(x) what is the y value when x equals -13? y=-160-9(x)

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

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