Subtract 2a+3bfrom4a+5b using horizontal method
Given that: Subtract 2a+3bfrom4a+5b using the horizontal method.
Subtracting by Horizontal method:
=4a+5b-(2a+3b)
=4a+5b-2a-3b
=(4a-2a)+(5b-3b)
=2a+2b=2(a+b)
Therefore, we get 2(a+b).
Subtract 2a-b-cfrom3a+b+c using horizontal method.