2 years ago

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

Mathematics

1 answer:

Lana71 [14]2 years ago

3 0

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

= 2x + x

= 3x

Note: 1x is the same as ‘x’

1x = x

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