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musiclover10045

30 - 5d - c + 3d

In this equation there are two numbers which have the letter d with them. These would be like terms.

You have -5d + 3d which equals -2d

The simplified form would be 30 -2d -c

wegnerkolmp2741o

Answer:

30 -C -2d

Step-by-step explanation:

30 - 5d - C + 3d

Combine like terms

30  -C - 5d + 3d

30 -C -2d