latte1133 latte1133

24-04-2020
Mathematics

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(4x²y3 + 2xy2 - 2y) - (-7x²y3 + Oxy2 - 2y)

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LadishCat LadishCat

24-04-2020

Answer:

=11x2y3-oxy2+2xy2

Step-by-step explanation:

Simplify:

4x2y3+2xy2-2y-((-7x2)(y3)+oxy2-2y)

Distribute negative sign(-)

=4x2y3+2xy2+-2y+7x2y3+-oxy2+2y

Combine like terms

=(4x2y3+7x2y3)+(-oxy2)+(2xy2)+(-2y+2y)

=11x2y3-oxy2+2xy2

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