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5.5 + 2.1x + 3.8x – 4.1

Sagot :

kdu700

Answer:

5.9x + 1.4

Step-by-step explanation:

5.5 + 2.1x + 3.8x - 4.1

= 5.9x + 1.4

Answer:

1.4 + 5.9x

Step-by-step explanation:

You add like terms. Since 2.1x and 3.8x are like-terms, due to the variable x, you combine them. 5.5 and -4.1 are also like-terms because they both have no variable.