Can someone please help me out. I need help

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

Can someone answer this question for me

Simplify the expression below -3(10x+4y)+6(6x-2y)