👤

Sagot :

Réponse :

5x - 1 = 2x + 5

5x - 5x - 1 = 2x -5x + 5

-1 = - 3x + 5

-1 - 5 = 3x + 5 - 5

-6 = 3x

-6/3 = 3x/3

-2 = x

Bonjour

[tex]5x - 1 = 2x + 5[/tex]

[tex]5x - 2x = 5 + 1[/tex]

[tex]3x = 6[/tex]

[tex]x = 2[/tex]

Other Questions

© 2024 IDNLearn. All rights reserved.