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Simplify the expression: Do not use any spaces. 5x−3x+2x−x
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6 votes
Simplify the expression:

Do not use any spaces.

5x−3x+2x−x

User Travis Black
by
5.6k points

1 Answer

10 votes
= (5x - 3x) + (2x - x)

= 2x + x

= 3x

Note: 1x is the same as ‘x’

1x = x
User Said Savci
by
5.1k points
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