davidhazelbaker11
davidhazelbaker11 davidhazelbaker11
  • 03-12-2020
  • Mathematics
contestada

i need to find the value of x​

i need to find the value of x class=

Respuesta :

ronniemath
ronniemath ronniemath
  • 03-12-2020

Answer:

x = 2

Step-by-step explanation:

This is an isosceles triangle, which means at least two sides are equal.

Set x + 3 equal to 3x-1 and solve for x.

x + 3 = 3x -  1 --- subtract x and add 1 to opposite sides.

4 = 2x --- divide 2 to each side.

2 = x

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