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Study
Algebra A | 2.8 Review
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Simplify: 2x - 4y - 3(7x - 2y)
-19x + 2y
Oops!
Okay!
Simplify: -(7u - 8v) - (8v -7u)
48v
Oops!
Okay!
Rename the additive inverse without parentheses: -(6x - 8y + 5)
-6x + 8y - 5
Oops!
Okay!
Simplify: - (-4x - 3y) - 6y + 3x - x - y
6x - 4y
Oops!
Okay!
Simplify: [7(x + 5) - 19] - [4(x - 6) + 10]
3x + 30
Oops!
Okay!
Rename the additive inverse without parentheses: -(3x - 5y - 6)
-3x + 5y + 6
Oops!
Okay!
Simplify: 2x + 7x - (4x + 6)
5x - 6
Oops!
Okay!
Simplify: 5a - 3b - (-6b + 4a) - (-b)
a + 4b
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Okay!
Simplify: 6m - n - 4m - (5n - m)
3m - 6n
Oops!
Okay!
Simplify: 15x - y - 5(3x - 2y + 5z)
9y - 25z
Oops!
Okay!
Simplify: 9x - (4x + 3)
13x - 3
Oops!
Okay!
Simplify: (3x + 2y) - (5x - 4y)
-2x + 22y
Oops!
Okay!
Simplify: 8[7 - 6(4 - 2)]
-5
Oops!
Okay!
Rename the additive inverse without parentheses: - (-8x - 6y - 43)
8x + 6y + 43
Oops!
Okay!
Simplify: [10(x + 3) - 4] + [2(x - 1) + 6]
12x + 30
Oops!
Okay!
Simplify: [4(9 - 6) + 11] - [14 - (6 + 4)]
-3
Oops!
Okay!
Rename the additive inverse without parentheses: -(4a - 3b + 7c)
-4a + 3b - 7c
Oops!
Okay!
Simplify: [9 - 2(5-4)]
7
Oops!
Okay!
Rename the additive inverse without parentheses: -(5x - 8)
-5x + 8
Oops!
Okay!
Rename the additive inverse without parentheses: -(2x + 7)
-2x - 7
Oops!
Okay!
Simplify: 2a - (5a - 9)
-3a + 9
Oops!
Okay!
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