Question

Simplify each expression….remember you can use combining like terms or any of the properties from 6.06

7y + 7y = ______________________
5x + 3x = ______________________
8y + 2x = ______________________
2(4x + 2) = _____________________
2(3x + 3) = _____________________
8x + 4 = _______________________

Answer 1

14y

8x

2(4y+x)

4(2x+1)

6(x+1)

4(2x+1)

Explanation:

find the common element and factorise