asked 227k views
2 votes
Pedro tiene 37 canicas más que Daniel y la suma de las canicas que tienen entre los dos es 143. ¿Cuántas canicas tiene cada uno ?

asked
User GilZ
by
7.7k points

1 Answer

3 votes

Answer:

53

Explanation:

x + (x + 37) = 143

Resolviendo para "x":

2x + 37 = 143

2x = 143 - 37

2x = 106

x = 53

answered
User Margarita
by
8.7k points
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