Mathxl Cheat

hows does 6-3(y+3) = -3-3y?

not cheating, using mathxl. fantastic but it dosent show method

set one side equal to zero.

6-3(y+3)=0

subtract 6 from both sides and then multiply both sides by a negative 1

3(y+3)=6

distribute the 3

3y+9=6

subtract 9 from both sides

3y=-3

subtract 3y from both sides

0=-3-3y

if 6-3(y+3)=0 and -3-3y=0 then 6-3(y+3)=-3-3y

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