lmctwhee22 lmctwhee22
  • 07-05-2019
  • Mathematics
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equivalent 0f 2(2a-5)-(a-3)

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 07-05-2019

Answer:

3a-7

Step-by-step explanation:

2(2a-5)-(a-3)

Distribute the 2

2*2a -2*5 - (a-3)

4a -10 - (a-3)

Distribute the minus sign

4a-10 -a +3

Combine like terms

4a-a -10+3

3a-7

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