MatemáticasBásico1 respuestas

2x + 5 = 9?

2x + 5 = 9. 2x = 9 - 5. 2x = 4. X = 4 / 2. X = 2 Procedimiento xfas.

4Ladybug3

En resumen

2× + 5 = 9 2× = 9 - 5 2× = 4 × = 4 / 2 × = 2 2× = 9 - 5 2× = 4 × = 4 / 2 × = 2 × = 4 / 2 × = 2.

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9

2× + 5 = 9

2× = 9 - 5

2× = 4

× = 4 / 2

× = 2

2× = 9 - 5

2× = 4

× = 4 / 2

× = 2

× = 4 / 2

× = 2.