Hi Patricia;
4(2y +3)
Let's distribute the 4...
[(4)(2y)]+[(4)(3)]
8y+(12)
Note the fact that multiplying a
negative number by a positive number has a
negative result.
8y12
Note the fact that adding a
negative number is the same thing as subtracting a
positive number.
11/17/2013

Vivian L.