Rewrite each expression using the distributive property and simplify, if possible. See Example 7. 2 (x - 3y + 2z)

Rewrite each expression using the distributive property and simplify, if possible. See Example 7. 3/8 ( 16/9 y + 32/27 z - 40/9 )

Simplify each expression. See Example 8. -12y + 4y + 3y + 2y

Simplify each expression. See Example 8. -6p + 5 - 4p + 6 + 11p

Simplify each expression. See Example 8. 10 - (4y + 8)

Simplify each expression. See Example 8. 10x (3)(y)

Simplify each expression. See Example 8. -2⁄3 (12w) (7z)

Simplify each expression. See Example 8. 3(m - 4) - 2(m + 1)