Respuesta :

-10p +9p =12

combine like terms

p(-10+9) =12

-p =12

divide by -1

p = -12

[tex]Solution, -10p+9p=12\quad :\quad p=-12[/tex]

[tex]Steps:[/tex]

[tex]-10p+9p=12[/tex]

[tex]\mathrm{Add\:similar\:elements:}\:-10p+9p=-p,\\-p=12[/tex]

[tex]\mathrm{Divide\:both\:sides\:by\:}-1,\\\frac{-p}{-1}=\frac{12}{-1}[/tex]

[tex]\mathrm{Simplify},\\p=-12[/tex]

[tex]\mathrm{The\:Correct\:Answer\:is\:p=-12}[/tex]

[tex]\mathrm{Hope\:This\:Helps!!!}[/tex]

[tex]\mathrm{-Austint1414}[/tex]