Question

simplify the expression and solve the equation

Answer 1

\[\frac{ 2h^2-2h-4 }{ (h+1)(h-2) }+\frac{ h^2+h-2 }{ (h+2)(h-1) }\]

Answer 2

Alright give meh a second

Answer 3

Remove the extra parentheses.
2h2−2h−4/(h+1)(h−2) + h2+h−2/(h+2)(h−1)=h
Factor the numerator.
2(h−2)(h+1)/(h+1)(h−2) + h2+h−2/(h+2)(h−1)=h
Reduce the expression by canceling out all common factors from the numerator and denominator.
2+h2+h−2(h+2)(h−1)=h
Factor the numerator.
2 + (h+2)(h−1)/(h+2)(h−1)=h
Reduce the expression by canceling out all common factors from the numerator and denominator.
2+1=h
Add 1 to 2 to get 3.
3=h
Since h is on the right-hand side of the equation, switch the sides so it is on the left-hand side of the equation.
h=3

Answer 4

@aballer101