2 (n + 2) Simplify the expression.
2n + 4
Which property did I use to do this? 8(2y + 7) = 16y + 56
Distributive Property
What are the terms in 6x + 8y - 9y + 2
6x , 8y , 9y, 2
Write the expression. The difference of 18 and n
18 - n
4a + 6 (a - 7) simplify the expression.
10a - 42
Write the expression AND solve it. 5 times the sum of 8 and 4.
60
How many terms are in the expression? 10x + 8y - 9
3
6 (6 + 4v) Simplify the expression.
36 + 24v
5x + 8 - 7 - 2x (Combine like terms)
3x + 1
Write the expression. 18 decreased by the product of 2 and x
18 - 2x
2a - 3 + 4a + 8 (Combine like terms)
6a + 5