Seudónimo Seudónimo

03-02-2022
Mathematics

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Solve for x
4(3+x)+x=x+4
TYYY

Respuesta :

Аноним Аноним

08-02-2022

Answer:

[tex]4(3 + x) + x = x + 4[/tex]

[tex]12 + 4x + x = x + 4[/tex]

[tex]12 + 5x = x + 4[/tex]

[tex]5x - x = 4 - 12[/tex]

[tex]4x = - 8[/tex]

[tex] \large \: x = \frac{ - 8}{4} [/tex]

[tex]x = - 2[/tex]

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