Question

Subtract -9a + 3b - 1 from - 2a + 5b - 2
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Answer 1

Question:

• Subtract -9a + 3b - 1 from - 2a + 5b - 2

Solution :

• = -2a + 5b - 2 - ( - 9a + 3b - 1)
• = -2a + 5b - 2 + 9a - 3b + 1
• = -2a + 9a + 5b - 3b - 2 + 1
• = 7a + 2b - 1

Hence, 7a + 2b - 1 is the required answer ☑️

Answer 2

Answer:

answer is 7a+2b-1

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