2x+3=5.¿cuanto vale x ?.... Question from @Hekds

August 2018 2 24 Report

2x+3=5.¿cuanto vale x ?

angela79 Tenemos:

2x+3=5
2x=5-3
2x=2
x=2/2
x=1=>respuesta

verificamos:

2x+3=5
2(1)+3=5
2+3=5
5=5
Igualdad verdadera

Espero ayude

2 votes Thanks 3

wilmerjsl 2X+3=5
2X=5-3
2X=2
X=1

La respuesta es 1

1 votes Thanks 1

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