docwhovian11 docwhovian11

07-01-2015
Mathematics

contestada

What is the solution to the equation -2(1+5a) = -6(a+3) ?

a =

Respuesta :

konrad509 konrad509

07-01-2015

[tex] -2(1+5a) = -6(a+3)\\ -2-10a=-6a-18\\ -4a=-16\\ a=4[/tex]

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