Answer:
x=4
From the principles of isosceles triangles, two opposite sides are equal.
So,
4x+23=10x-1
solving the linear equation, we'd have x to be 4.
Answer:
x=4
Step-by-step explanation:
it is isosoles triangle so the value of x solve as follow
4x+23=10x-1
23+1=10x-4x
24=6x
x=4