Problem

Combine the expressions 3x25x+7 and 4x2+2x3

Answer

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Answer

Finally, we combine the constant terms: 73=4

Steps

Step 1 :First, we combine the x2 terms: 3x2+4x2=7x2

Step 2 :Next, we combine the x terms: 5x+2x=3x

Step 3 :Finally, we combine the constant terms: 73=4

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