Need help on this one ​

asked Nov 24, 2020 93.5k views

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Need help on this one

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6 votes

x + 2x^2 + 4x^2 + 7x

Like terms are: x and 7x, 2x^2 and 4x^2

x + 7x = 8x

2x^2 + 4x^2 = 6x^2

6x^2 + 8x is the simplest answer.

Mr Mystery Guest answered Nov 26, 2020

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2 votes

Combine like terms-
X + 7x is 8x
2x^2 + 4x^2 is 6x^2
8x+6x^2

Cathy answered Nov 28, 2020

by Cathy

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