aidenmagin aidenmagin
  • 02-11-2016
  • Mathematics
contestada

-11 + x =-7x -8(-x+1)

Respuesta :

candystarlover4
candystarlover4 candystarlover4
  • 02-11-2016
Step 1. Regroup terms

[tex]-11+x=-7x-8(1-x)[/tex]

Step 2. 
Regroup terms

[tex]x-11=-7x-8(1-x)[/tex]

Step 3. Expand

[tex]x-11=-7x-8+8x[/tex]

Step 4. Simplify 
[tex]-7x-8+8x[/tex] to [tex]x-8[/tex]

[tex]x-11=8-x[/tex]

Step 5. Cancel [tex]x[/tex] on both sides

[tex]-11=-8[/tex]

Step 6. Since [tex]-11=-8[/tex] is false, there is no solution.

no solution

Done! 
Answer Link

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