Answer:
1. - x + 10
2. - 2a + 11b
Step-by-step explanation:
1. 4x + 4 - (5x - 6)
4x + 4 - 5x +6
- x + 10
2. 3a + 5b - 5a + 6b
(3a - 5a) + (5b + 6b)
(3 - 5) × a + (5 + 6) × b
-2a + 11b
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Answers & Comments
Answer:
1. - x + 10
2. - 2a + 11b
Step-by-step explanation:
1. 4x + 4 - (5x - 6)
4x + 4 - 5x +6
- x + 10
2. 3a + 5b - 5a + 6b
(3a - 5a) + (5b + 6b)
(3 - 5) × a + (5 + 6) × b
-2a + 11b