How to simplify 4d + 3x - d + 2x
2 answers:
Combine like terms
4d - d
and
3x + 2x
so,
The answer is,
3d +5x
You just combine like terms
So 4d + - d = 3d
And 3x + 2x = 5x
So the answer is 3d + 5x
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