nawfsidedee3 nawfsidedee3

27-11-2019
Mathematics

contestada

10 +3x +5x²-x - 3 +5x
can somebody find the simplified expression found by combining like terms?

Respuesta :

seikster seikster

27-11-2019

Answer:

5x² + 7x + 7

Step-by-step explanation:

Subtract 3 from 10

3x+5x²-x+7+5x

Subtract x from 3x

5x² +2x+7+5x

Add 2x and 5x to get the 7x

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