4 years ago

WILL GIVE BRAINLIEST!! Thank you :)

Mathematics

1 answer:

Lelechka [254]4 years ago

6 0

Answer:

-3

Step-by-step explanation:

first you distribute all the parenthesis and then combine like terms. when you combine 2x^2, x^2, -3x^2 you get zero. then when you combine 2,-4,-1 you get -3

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