maganaesmeralda
maganaesmeralda maganaesmeralda
  • 30-08-2017
  • Mathematics
contestada

Solve for x.
5(x-10)=30-15x

Respuesta :

meredith48034
meredith48034 meredith48034
  • 31-08-2017
5x-50= 30-15x

20x= 80

x= 4 is the solution to this problem
Answer Link
Аноним Аноним
  • 03-11-2021

Answer:

[tex]5(x-10)=30-15x[/tex]

[tex]5x-50=30-15x[/tex]

[tex]5x-50+50=30-15x+50[/tex]

[tex]5x=-15x+80[/tex]

[tex]5x+15x=-15x+80+15x[/tex]

[tex]20x=80[/tex]

[tex]\frac{20x}{20}=\frac{80}{20}[/tex]

[tex]x=4[/tex]

Answer Link

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