you have 5 gallons of water you need 1/2 of water to Water Tree then you divide the rest of the word equally among 10 plants how much water does each plant get

20y5 times 2 is 1010 times -2 is -20, plus y

Answerthe simplified expression isexplanationthe given expression is,let us deal with the bracket first.the two negatives in the parenthesis will become positive.the expression now becomes,we now expand the parenthesis to get,we group like terms to obtain,this simplifies to,