3 years ago

Who can help me solve this math problem? -4y+7y^2+7x-x+3y+x-4y

Mathematics

2 answers:

Sergio [31]3 years ago

5 0

Hope it will help u...........

krok68 [10]3 years ago

3 0

Sum up the like terms :

-4y + 7y² + 7x - x + 3y + x - 4y

7y² + (-4y + 3y - 4y) + (7x - x + x)

7y² - 5y + 7x

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