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I need help with these

I need help with these-example-1
User Suni
by
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1 Answer

4 votes

Answer:

Explanation:

5) -7 (-15w + 21) + 3(18 - 27w)

Step 2: 105w - 81w - 147 + 54

6)

step 3: 24w - 93

User Raphael Alvarenga
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4.5k points