moty5566 moty5566

10-03-2021
Mathematics

contestada

Adding and subtracting polynomials
Add. Write your answers in standard form.
(4x + 9) + (3x - 5)

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pkyf6nx6jr pkyf6nx6jr

10-03-2021

This should be right

Ver imagen pkyf6nx6jr

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mailamemon7538 mailamemon7538

10-03-2021

Answer:

The answer is 7x+4

Step-by-step explanation:

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