# Problems in calculating steady state

The expression to the left of the equals sign is not a valid target for an assignment.
In my code a calculate I o steady state, but my function is compost and matlab not recognize. Below is the code:

x(1): lam_p;
x(2): lam_i;
x(3): lam_e;
x(4): s_ih;
x(5): s_iw;
x(6): s_e;
x(7): c_p;
x(8): c_i;
x(9): c_e;
x(10): h_p;
x(11): h_i;
x(12): h_e;
x(13): b_ih;
x(14): b_iw;
x(15): b_e;
x(16): d;
x(17): w_p;
x(18): w_i;
x(19): y_e;
x(20): y;
x(21): k;
x(22): l_p;
x(23): l_i;
x(24): Q;
x(25): er;
x(26): B_star;
x(28): k_b;
x(29): y_exp;
lam_p = 1/c_p;
lam_i = 1/c_i;
lam_e = 1/c_e;
s_ih = (1/(1 + r_bih) - betai/piss)lam_i;
s_iw = (1/(1 + r_biw) - betai/piss)lam_i;
s_e = (1/(1 + r_be) - betae/piss)lam_e;
c_p = w_p
l_p + ((1 + r_d)/piss - 1)d + luc_y - deltahh_p;
c_i = w_i
l_i - ((1 + r_bih)/piss - 1)b_ih - ((1 + r_biw)/piss - 1)b_iw -deltahh_i;
c_e = y_e/x_ss - w_p
l_p - w_i
l_i - erpQQ - ((1 + r_be)/piss - 1)b_e-deltakk-deltahh_e;
h_p = jh/((1 - (1 - deltah)betap)lam_p);
h_i = jh/((1 - (1 - deltah)betai)lam_i - (1 - deltah)s_ihmihpiss);
h_e = jh/((1 - (1 - deltah)betae)lam_e - (1 - deltah)s_emepiss);
b_ih = (1/(1 + r_bih))mihqh
(1 - deltah)h_ipiss;
b_iw = (1/(1 + r_biw))miww_i
l_i
piss;
b_e = (1/(1 + r_be))me( q_h
(1 - deltah)h_episs + q_k
(1 - deltak)kpiss);
d = b_ih + b_iw + b_e - erB_star - k_b;
w_p = (eps_l/(eps_l - 1))
(l_p^phi)/lam_p;
w_i = (eps_l/(eps_l - 1))(l_i^phi)/(lam_i + s_iwmiw);
y_e = (k^alphak)(l_p^(mualphal))(l_i^((1 - mu)alphal))(Q^(1-alphal - alphak));
l_p = (mu
alphal/x_ss)(y_e/w_p);
l_i = ((1 - mu)alphal/x_ss)(y_e/w_i);
Q = ((1 - alphak - alphal)/x_ss)
(y_e/(erpQ));
lam_e
q_k = s_emeq_kpiss(1 - deltak) + betaelam_e(alphaky_e/(x_ssk)+q_k*(1 - deltak));
premium*(piss/piss_star)(1 - zetaerB_star/k_b)=(1 + r_pol)/(1 + R_star);
h = h_p + h_i + h_e;
y = c_p + c_i + c_e + deltah
h + deltakk + y_exp;
y_exp - er
pQQ - (1 + (1 + R_star)premium/piss_star-1/piss_star)erB_star=0;
luc_y = (1 - 1/x_ss)y;
k_b = (1/(piss - 1 + deltakb))
(r_bih
b_ih + r_biw
b_iw + r_be*b_e);