melaniejasen melaniejasen

18-09-2018
Mathematics

contestada

Eight minus two times a number is equal to the number plus 17. Find the number.

Respuesta :

angellindsay799 angellindsay799

18-09-2018

the answer is 8-2n=n+17 n=-3

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ethandailey03 ethandailey03

18-09-2018

Turn it into an algebraic equation.

2x-8=x+7

Combine like terms.

x=15

The number is 15.

Answer Link

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