PandaHearts PandaHearts

27-04-2020
Mathematics

contestada

Is x = 12 a solution of x + 15 = 7? Explain.

Respuesta :

johannjose07 johannjose07

27-04-2020

Answer:

no

Step-by-step explanation:

12+15 = 27

Answer Link

Аноним Аноним

27-04-2020

Answer: No, x = 12 is not a solution from x + 15 = 7.

Step-by-step explanation:

-Solve:

[tex]x +15=7[/tex]

[tex]x +15-15=7-15[/tex]

[tex]x = -8[/tex]

-Result:

[tex]x = -8[/tex]

Answer Link

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