......
Expand these; 9x-(7x-2y)
4d-(5e
-
9x-(7x-2y) = 9x - (7x) - (-2y) = 9x - 7x + 2y = 2x + 2y
keywords: Maths,answers,Expanding,my,check,its,On,Brackets,Help,Need,practice,to,for,Maths Help On Expanding Brackets?!? Need to check my answers its for practice