Solve each literal equation for the given value. 1-) A = 4lw + bh for h

2-) L = a(1+ct) for c

3-) y = x(3-yz) for z

4-) r = s-s1t for s1

5-) y = 12xy+3xz for x

6-) x = n/m-k for k

Show that when the equation n= (a+b)c is solved for b, the result is b= n-ac/c

Show that when L= E/R+K is solved for R, the result is R=E-LK/L