Question

3b+1+3ab+a
factorizar

x/2+14-x4=x/6-15/4
resolver ecuacion

-2[3x+5(2-x)-x({5-18}{3x})]
resolver

Answer 1

Factorizar

3b+1+3ab+a =  (3b+1)(1+a)

Resolver ecuacion

x/2+14-4x=x/6-15/4       Es X=213/44


Resolver ecuacion
-2[3x+5(2-x)-x({5-18}{3x})]    =4x-20-78x^2