Let l(u) = -u + 5. Let g be l(2). Suppose -4*b = -4*m + 12, g = -5*m + 2*b + 12. Solve 0 = -3*r - m - 11 for r.
-4
Suppose -4*v - 14 = -38. Let r = 8 - v. Suppose 8 = 4*w + z - 0, -2*w + 4*z + 22 = 0. Solve -w*i + 10 = r*i for i.
2
Suppose i + 5 = 20. Let y = i + -13. Solve y = -g + 3 for g.
1
Let i(o) = -o3 - 7*o2 - 3*o + 7. Suppose -w - 5*c + 25 = -2*w, -2*w - 26 = -4*c. Let k be i(w). Let n be 8/k - (-2)/7. Solve -4 = -h - n for h.
4
Suppose -4*v - 2*v + 30 = 0. Solve v = 11*k - 16*k for k.
-1
Let s(o) = o**2 + 3*o + 1. Let p be (-8)/(6⁄3) + 0. Let m be s(p). Solve 3*q + 7 = -m for q.
-4
Suppose -2*r = k, 3*k + k = -3*r. Let u = -17 + 25. Solve 2*f = -k + u for f.
4
Suppose 11 = 3*i + 4*d - 10, 3 = 3*i - 2*d. Suppose i*j = -y + 4 + 7, -5*y - 5*j = -35. Let b = -5 - -16. Solve b = y*m - 4 for m.
3
Let j(o) = -o3 - 3*o2 + 4*o + 6. Let h be j(-5). Suppose -q - h = 2*q. Let u(d) = d**2 + 12*d + 3. Let c be u(q). Solve -2 = c*w - 2*w for w.
-2
Suppose 0 = -c - t - 2, -5*c + 6 = -0*c + t. Solve -5 = -c*h + h for h.
5