SOLUTION: Two equal side of an isosceles triangle are (3x-1)units and (2x+2)units. The third side is 2x units.find x and the perimeter of the triangle

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: Two equal side of an isosceles triangle are (3x-1)units and (2x+2)units. The third side is 2x units.find x and the perimeter of the triangle       Log On


   

Question 1093047: Two equal side of an isosceles triangle are (3x-1)units and (2x+2)units. The third side is 2x units.find x and the perimeter of the triangle
Answer by Alan3354(69443) About Me  (Show Source):
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Two equal side of an isosceles triangle are (3x-1)units and (2x+2)units. The third side is 2x units.find x and the perimeter of the triangle
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3x-1 = 2x+2
Solve for x
etc