Math, asked by pratimasankhwar, 2 months ago

Add - 2x - 10y , 9y - 12x , x + y

Answers

Answered by royalbhumiharsumant

0

Answer:

- 2x - 10y + ( - 12x + 9y) + x + y

-2x -10y - 12x + 9y + x + y

-13x

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Answered by ranimonila

0

Answer:

11x+19y

Step-by-step explanation:

-2x-10y+12x-9y+x+y

now put like terms together

(-2x+12x+x)+(-10y-9y+y)

11x-18y answer

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