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Simplify:2x² + 3x + 5x² - 2x + x² + x

User JLDiaz
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Final answer:

To simplify the expression 2x² + 3x + 5x² - 2x + x² + x, you need to combine like terms. The resulting simplified expression is 8x² + 2x.

Step-by-step explanation:

To simplify the expression 2x² + 3x + 5x² - 2x + x² + x, we need to combine like terms.

Like terms are terms that have the same variable and the same exponent.

In this expression, the terms that have the variable x squared are 2x², 5x², and x². So we add them together to get 8x².

The terms that have the variable x are 3x, -2x, and x. So we add them together to get 2x.

Finally, we add the constants, which is 0.

Therefore, the simplified expression is 8x² + 2x.

User Corford
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