gagenickels
gagenickels gagenickels
  • 22-02-2022
  • Mathematics
contestada

What is the solution for x in the equation?

-2x + 14 + 10x = 34

Respuesta :

gonzalezkiana251
gonzalezkiana251 gonzalezkiana251
  • 22-02-2022
The answer is x=2.5 or 2 1/2
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Nonportrit
Nonportrit Nonportrit
  • 22-02-2022

Answer:

[tex]x=2.5[/tex]

Step-by-step explanation:

Given the following question:

[tex]-2x+14+10x=34[/tex]

In order to find the answer, we will group like terms, (terms with similar variables) and simplify.

[tex]-2x+14+10x=34[/tex]
[tex]-2x+14+10x=34=-2x+10x+14=34[/tex]
[tex]-2x+10x+14=34[/tex]
[tex]14-14=0[/tex]
[tex]34-14=20[/tex]
[tex]-2x+10x=20[/tex]
[tex]-2x+10x=8x[/tex]
[tex]8x=20[/tex]
[tex]8x\div8=x[/tex]
[tex]20\div8=2.5[/tex]
[tex]x=\frac{5}{2}/2.5[/tex]

Hope this helps.

Answer Link

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