x- y - { x- y - ( x+ y) - x - y }
Answers
Answered by
1
Answer:
2x + 2y
Step-by-step explanation:
x - y - (x - y - x - y - x - y)
x - y - ((x - x - x) + ( - y - y - y))
x - y - ( - x - 3y)
x - y + x + 3y
(x + x) + ( - y + 3y)
2x + 2y
hope this helps :-).
Similar questions
Social Sciences,
26 days ago
English,
26 days ago
Science,
1 month ago
Environmental Sciences,
1 month ago
Math,
9 months ago
Hindi,
9 months ago