Hey there!
7x + 3 - 4x - x
• First COMBINE your LIKE TERMS
(7x - 4x - x) + (3)
• x by itself is understood as an INVISIBLE ONE
(7x - 4x - 1x) =
(7x - 4x) = 3x
(3x - 1x) = 2x
➡️ 2x + 3
• Answer:
2x + 3
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
