jaquayadavis
jaquayadavis jaquayadavis
  • 24-10-2015
  • Mathematics
contestada

use mental math to determine the solution to x - 3 = 10 .

Respuesta :

Аноним Аноним
  • 24-10-2015
First Step: Leave "x" alone, pass the 3 to the other side X= 10+3 Second Step: Add 10 plus 3 X= 13 So your answer is: x=13
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Аноним Аноним
  • 24-10-2015
X=13 that is what I got

Answer Link

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