emileemichelleovf626
emileemichelleovf626 emileemichelleovf626
  • 07-08-2018
  • Mathematics
contestada

If x represents a number then write an expression for a number that is eight less than twice the value of x.

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zexius
zexius zexius
  • 07-08-2018
Twice the value of x is 2x, because it’s x with another x added on top (x + x = 2x)

Eight less than that is 2x - 8. That’s because you are taking away 8 from 2x (less than = subtraction).

Therefore your final expression is 2x - 8.
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katiefish05p5lgsw
katiefish05p5lgsw katiefish05p5lgsw
  • 07-08-2018

2x-1

have a nice day

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