Question

2x-10y+9y-12x+x+y = ____?​

Answer 1

Answer:

-9x

Step-by-step explanation:

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

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

-9x

Answer 2

Step-by-step explanation:

Question:-

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

Answer:-

Let's simplify the sum to find the answer easily:-

{ɴᴏᴛᴇ: ᴛʜᴇ sɪᴍᴘʟɪғɪᴄᴀᴛɪᴏɴ ᴏғ x ɢʀᴏᴜᴘ ᴀɴᴅ ʏ ɢʀᴏᴜᴘ ᴡɪʟʟ ʙᴇ ᴅɪғғᴇʀᴇɴᴛ,sᴏ ᴡᴀᴛᴄʜ ɪᴛ ᴄᴀʀᴇғᴜʟʟʏ ɪɴ ᴛʜᴇ ᴘʀᴏᴄᴇss}

$= 2x - 10y + 9y - 12x + x + y \\ = 2x - 12x + x - 10y + 9y + y \\ = 2x - 11x - y + y \\ = - 9x \: (ans)$

Therefore, the answer is -9x.

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