dezianddeuce1 dezianddeuce1
  • 23-02-2021
  • Mathematics
contestada

The perimeter of the triangle is 34 cm. Solve for x.
X-3
x-3
5x-2
X =
type your answer.

Respuesta :

joyce2506
joyce2506 joyce2506
  • 23-02-2021
5x-2+x-3+x-3 = 34
7x-8 = 34
7x/7 = 42/7
x = 6
Answer Link
starrynightsky921
starrynightsky921 starrynightsky921
  • 23-02-2021

Answer:

x=6

Step-by-step explanation:

The first thing you do is combine all the equations.

[tex](x-3)+(x-3)+(5x-2)=34\\7x-8=34\\7x=42\\x=6\\[/tex]

Now, with some quick algebra, you got it!

Answer Link

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