Step 1: (3x + 12y) + (10x - 5y) Step 2: (3x + 12y) + (-5y + 10x) Step 3: 3x + (12y – 5y) + 10x Step 4: 3x + 10x + (12y - 5y) Step 5: 13x + 7y Steps

asked Feb 19, 2021 51.7k views

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Step 1: (3x + 12y) + (10x - 5y)

Step 2: (3x + 12y) + (-5y + 10x)
Step 3: 3x + (12y – 5y) + 10x
Step 4: 3x + 10x + (12y - 5y)
Step 5: 13x + 7y
Steps

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1 vote

Answer:

What is your question. Correct steps? If it is, then you did the steps correctly.

Sean Thorburn answered Feb 25, 2021

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