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Which equation matches the sentence? Column A Column B

  1. Seven more than 2 times a number is 23.
  2. The difference of 2 times a number and 7 is 23.
  3. The sum of 7 times a number and 2 is 23.
  4. Seven less than 2 times a number is 23.
A7n 2 = 23
B2n – 7 = 23
C2n 7 = 23

Verified Answer :

taskmasters

I will put an equation to the corresponding number.

1) Seven more than 2 times a number is 23 => 2n + 7 = 23
2) The difference of 2 times a number and 7 is 23 => 2n - 7 = 23
3) The sum of 7 times a number and 2 is 23 => 7n + 2 = 23
4) Seven less than 2 times a number is 23 => 2n - 7 = 23

Based on the choices. The equation that matches sentences 2 & 4 is letter b. 2n - 7 = 23

Though both sentences are structured differently and used different terms, they both refer to subtraction of 7 from the product of 2 and n to get the difference of 23.

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