Question

10) 4x-(3y-x+2z)= ?
a)5x-3y-2z ( ) b)5x+3y-2z ( ) c)3x-3y-2z ( ) d)None of these ( )​

Answer 1

⦋ ϙᴜᴇsᴛɪᴏɴ⦌ ⤵

10) 4x-(3y-x+2z)= ?

a)5x-3y-2z ( ) b)5x+3y-2z ( ) c)3x-3y-2z ( ) d)None of these ( )

⦋ᴀɴsᴡᴇʀ⦌ ⤵

a) 5x-3y-2z(✅)

[ᴇxᴘʟᴀᴍᴀᴛɪᴏɴ] ⤵

4x-(3y-x+2z)

4x-3y+x-2z

5x-3y-2z.

Hope its help :)