Given g(x)=-x-4g(x)=−x−4, solve for xx when g(x)=-4g(x)=−4.

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

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

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"