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Simplify -[-5x2 - (-5x2 + 6)] - [-(-6x2 - (4 + 4x2)) - 8x2]
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Simplify -[-5x2 - (-5x2 + 6)] - [-(-6x2 - (4 + 4x2)) - 8x2]
asked
Nov 3, 2018
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Simplify -[-5x2 - (-5x2 + 6)] - [-(-6x2 - (4 + 4x2)) - 8x2]
Mathematics
high-school
Neeraj Sharma
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Neeraj Sharma
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1
Answer
3
votes
Answer: 2 - 2
Step-by-step explanation:
PEMDAS
-[-5
- (-5
+ 6)] - [-(-6
- (4 + 4
)) - 8
]
Parentheses and Brackets
-[-5
-
(-5
+ 6)] - [-(-6
-
(4 + 4
)) - 8
]
-[-5
+ 5
- 6
] - [-(-6
-
4 - 4
) - 8
]
-[-5
+ 5
- 6] - [
6
+ 4 + 4
- 8
]
5
- 5
+ 6
- [6
+ 4 + 4
- 8
]
5
- 5
+ 6
- 6
- 4 - 4
+ 8
Addition and Subtraction of like terms
5
- 5
+ 6 - 6
- 4 - 4
+ 8
6 - 6
- 4 - 4
+ 8
6 - 4 - 6
- 4
+ 8
2 - 10
+ 8
2 - 2
Eloy
answered
Nov 9, 2018
by
Eloy
8.6k
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