pjessie32171 pjessie32171
  • 20-02-2020
  • Mathematics
contestada

Solve -20 = x/-2 + 1

Respuesta :

pezgrl78 pezgrl78
  • 20-02-2020
X= 42

Multiply each term by (-2) to get rid of the denominator.

The equation becomes

40=x-2

Add 2 to each side.

X = 42

-20 = 42/-2 + 1
-20 = -21 + 1
-20 = -20
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