Respuesta :

jasonsli1223

Answer:

x = 244.125

Step-by-step explanation:

186 · 21 = 8(x + x) (Given)

3906 = 8(2x) (Simplify)

3906 = 16x (Simplify)

[tex]\frac{3906}{16} = \frac{16x}{16}[/tex] (Division Property of Equality)

244.125 = x (simplify)

x = 244.125 (Symmetric Property of Equality)

capsasha2

Answer:

[tex]\frac{1953}{8}[/tex]  

I hope this helps!