SOLUTION: how can I simplify g(a+1)= (5+2(a+1))/(-7+(a+1)) should it be g(a+1)=(5+2a+2)/(-6+a)

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: how can I simplify g(a+1)= (5+2(a+1))/(-7+(a+1)) should it be g(a+1)=(5+2a+2)/(-6+a)      Log On