demarcusbanks240
demarcusbanks240 demarcusbanks240
  • 25-08-2022
  • Mathematics
contestada

5n + 6 - 3n = -12
Step by step help me out

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iayonnacoleman06
iayonnacoleman06 iayonnacoleman06
  • 25-08-2022
Start with your variable and then subtract the six from both sides and divide after that’s how u get your answer
Ver imagen iayonnacoleman06
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Hi1315
Hi1315 Hi1315
  • 01-09-2022

Answer:

[tex] \red{ \sf \: n = - 9}[/tex]

Step-by-step explanation:

[tex] \sf5n + 6 - 3n = - 12[/tex]

[tex] \sf \: Combine \: like \: terms .[/tex]

[tex] \sf2n + 6 = - 12[/tex]

[tex] \sf \: To \: remove \: 6, \: subtract \: 6 \: by \: both \: sides.[/tex]

[tex] \sf2n + 6 - 6 = - 12 - 6 \\ \sf 2n = - 18[/tex]

[tex] \sf \: Divide \: both \: sides \: by \: 2.[/tex]

[tex] \sf \: n = - 9[/tex]

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