MatemáticasBásico1 respuestas

3x + 1 = x + 5x + 10 = 5x + 2porfavor?

3x + 1 = x + 5 x + 10 = 5x + 2 porfavor.

En resumen

Resolver. 3x + 1 = x + 5 3x - x = 5 - 1 2x = 4 x = 4 / 2 x = 2 x + 10 = 5x + 2 10 - 2 = 5x - x 8 = 4x 8 / 4 = x 2 = x x = 2.

Mejor respuesta

Valery46
10

Resolver.

3x + 1 = x + 5

3x - x = 5 - 1

2x = 4

x = 4 / 2

x = 2

x + 10 = 5x + 2

10 - 2 = 5x - x

8 = 4x

8 / 4 = x

2 = x

x = 2.