Faithlashay16 Faithlashay16

12-09-2015
Mathematics

contestada

-5x-10=10 I don't know how to solve this can u give me a answer for this

Respuesta :

konrad509 konrad509

12-09-2015

[tex]-5x-10=10\\ -5x=20\\ x=-4[/tex]

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Geekhawk Geekhawk

12-09-2015

Your equation: [tex]-5x-10=10[/tex]

Your goal is to get "x" by itself

So add 10 to each side like [tex]-5x-10+10=10+10[/tex] which is now [tex]-5x=20[/tex]

Now divide the 20 by -5 which is -4

Answer: x=-4

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