Simplifying
                3(x+4)
3x+12
4(x+2)+x
5x+8
x+(2x+3)
3x+33x + 33x+3
2x+3x
5x
x+2x
3x
2(3x−7)
6x−14
3(x+4)+2(x−1)
5x + 10
2(x+4)
2x+8
4y−2y
2y
3x+4x+2
7x + 2
4x + 3x - 2
7x - 2
6x−2(3x−5)
6x−6x+10=10
3(x+2)+4x
7x+6
3a+5b+2a
5a+5b
5a+2b+3a
8a + 2b