22-03-2021
Mathematics

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Explain how you would simplify the expression 3x + 7y - 2x + 3y + 7?

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salad4lyf salad4lyf

22-03-2021

Answer:

Step-by-step explanation:

3x+7y-2x+3y+7

group like terms

3x-2x +7y+3y +7

x+10y+7

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quarshjohn quarshjohn

22-03-2021

Answer:

grouping of line terms

3x+2x_7y+3y+7

Step-by-step explanation:

5x_10y+7

5x=10y

x=2y+7=9

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