Find the Value of x and the measure of the base of an isosceles triangle TUV.?

Find the value of x and measure of the base of an isosceles triangle TUV.





The triangle is TUV with U as its vertex the left side of the triangle is 17 the right is 3x-4 and the bottom part is x + 6.|||if it's isosceles, then both sides are equal so:


17 = 3x-4


x = 7





The base:


x+6


7+6=13