3/5(t+18)=-3(2-t) add work please

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.

Can someone me with this? i’m not sure what to put for my equations.