Let k(h) = h**2 - h + 3. Let t be k(0). Suppose -t - 80 = 3*z - 5*r, 2*z + 5*r + 22 = 0. Let u = z + 31. Solve -a + u = a for a.

Suppose -4*n - c + 1 = -8, 9 = 5*n - c. Let p be (1/(20/(-24)))/((-2)/5). Solve -n*i + 5 = -p*i for i.

-5

Let h(q) = -q3 + 3*q2 + 3*q. Let p(z) = -2*z + 1. Let y be p(-1). Let x be h(y). Solve -x = l - 4*l for l.

3

Let s be 12*((-16)/6 + 3). Suppose -6*f + 48 = 2*f. Solve -f*n + 5*n = -s for n.

4

Let y be (-1 + 0)*9/((-18)/32). Solve -y = -n + 5*n for n.

-4

Let o(p) = p - 4 + 2 + 1 - 2. Let u be o(6). Solve -2*k + u = -3 for k.

3

Suppose -3*z = -5*v + z + 37, 2*v + z - 7 = 0. Let s(l) = 0*l + l**2 - l + 1 - 3*l. Let p be s(v). Solve p*o + 25 = o for o.

-5

Suppose 2*z + 0*r - r = 12, -4*z - 2*r + 16 = 0. Let t be (-1 + (z - 0))/2. Suppose 0 = 2*k + 3*k - 5*i + 5, -t*i = 3*k - 17. Solve f = -k*f for f.

0

Suppose -3*j + 3 = -9. Solve j*d - 1 + 13 = 0 for d.

-3

Let v = 14 + -8. Solve -r = v - 7 for r.

1

Suppose 20 = 6*i - i. Solve 0 = q + i*q + 10 for q.

-2