Please answer this maths problem urgent
Attachments:
Answers
Answered by
2
3x+2x+4=20-2x+5
5x+4=25-2x
5x+2x=25-4
7x=21
x=3
5x+4=25-2x
5x+2x=25-4
7x=21
x=3
Answered by
2
ʜᴇʏᴀᴀ!!
ʜᴇʀᴇ's ʏᴏᴜʀ ᴀɴsᴡᴇʀ
______________________
3x + 2 ( x + 2 ) = 20 - ( 2x - 5 )
==> 3x + 2x + 4 = 20 - 2x + 5
==> 5x + 2x = 20 + 5 - 4
==> 7x = 21
==> x = 21 / 7
==> x = 3
sᴏ , ᴛʜᴇ ᴠᴀʟᴜᴇ ᴏғ x ɪs 3.
_____________________
ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʏᴏᴜ ᴅᴇᴀʀ! :)
★ ᴅᴇᴠɪʟ ᴋɪɴɢ
ʜᴇʀᴇ's ʏᴏᴜʀ ᴀɴsᴡᴇʀ
______________________
3x + 2 ( x + 2 ) = 20 - ( 2x - 5 )
==> 3x + 2x + 4 = 20 - 2x + 5
==> 5x + 2x = 20 + 5 - 4
==> 7x = 21
==> x = 21 / 7
==> x = 3
sᴏ , ᴛʜᴇ ᴠᴀʟᴜᴇ ᴏғ x ɪs 3.
_____________________
ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʏᴏᴜ ᴅᴇᴀʀ! :)
★ ᴅᴇᴠɪʟ ᴋɪɴɢ
Similar questions