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Expressions Quiz 1
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5(6x+9)
30x+45
Oops!
Okay!
-v - 12v
-13v
Oops!
Okay!
4(3k-2)
12k-8
Oops!
Okay!
2(9x+2y)
18x+4y
Oops!
Okay!
n + 4 - 9 - 5n
-4n - 5
Oops!
Okay!
-9k + 8k - 10n
-1k-10n
Oops!
Okay!
3x + 6x + 7y + 8 y + 10 + x
10x+15y+10
Oops!
Okay!
5(3x-2)
15x-10
Oops!
Okay!
9a + 10 - 12
9a - 2
Oops!
Okay!
9x - 10x + y + 2y
-1x + 3y
Oops!
Okay!
20c + 8d + 10c - 5d
30c+3d
Oops!
Okay!
6(7-x)
42-6x
Oops!
Okay!
-4x - 10x
-14x
Oops!
Okay!
7(7y-2)
49y-14
Oops!
Okay!
7a - 6 + 8a
-1a-6
Oops!
Okay!
-r - 10r
-11r
Oops!
Okay!
5n + 11n
16n
Oops!
Okay!
-3x - 9 + 15x
12x - 9
Oops!
Okay!
3(y-5)
3y -15
Oops!
Okay!
4n - n
3n
Oops!
Okay!
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