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4 votes
4 votes
What expressions are equivalent to 4-x

User Lekterable
by
3.1k points

1 Answer

20 votes
20 votes

Answer:

-x+4, 8-2x e.t.c

Explanation:

To be able to do this:

You simply rearrange or you do the same to top and bottom.

So for the first one , if we substitute x we get:

4-1=3

The rearranged one I made which is my first answer would give:

-1+4=3

User Dalelane
by
2.8k points