algebra II
posted by esther .
I would appreciate anyone's help in solving this problem.(1/4x^4+6/7x^3+1/8x^2+7) + (3/4x^4+7/8x^27). Thank you kindly.

(1/4x^4+6/7x^3+1/8x^2+7) + (3/4x^4+7/8x^27)
Just add up the "like" terms
= (1/2)x^4 + (6/7)x^3 + x^2
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