Combining Like Terms
2n + 3 + 4n
6n + 3
8(r + 1)
8r + 8
2 + (-3)
-1
6h + 5h + 7 + 2
11h + 9
3(-7 - 8n)
-21 - 24n
(-7) + (-6)
-13
-7t + 5 - 8
-7t - 3
-5(8v - 2)
-40v + 10
18 - 22 + 5
1
-2x - 8 - 7x + 2
-9x - 6
-(3a - 3)
-3a + 3
-5 + 3 - 10
-12
10x - 5 - 10x + 9 + 2x
2x + 4
-3(1 - 3x) + 2x
11x - 3
-9 - (-12)
3