Let y = -7 - -14. Suppose -u + 21 = 5*o + 2*u, 0 = 5*o + u - 17. Suppose 8*n - 16 = 4*n + 3*s, 4*n + s = 16. Solve o*q = y*q + n for q.
-1
Let k(i) = i**2 + 3. Let z be k(0). Let o = -9 + 13. Suppose 0 = -3*j - 3*y + 12, o*y - 3 = j + 3. Solve -j = z*p + 4 for p.
-2
Let b(k) = 2*k3 + 7*k2 + 8*k + 3. Let h(x) = 3*x3 + 7*x2 + 8*x + 2. Let g(v) = 4*b(v) - 3*h(v). Let r be g(8). Solve 0*o = 2*o + r for o.
-3
Suppose 0*b - 6 = 3*b. Let z = 3 - b. Solve -4*f - 3 - z = 0 for f.
-2
Let v(z) = -z3 + 9*z2 + 9*z + 10. Let g be v(10). Solve g = 2*r - 4 for r.
2
Let r = 2 - -5. Let o(q) = q3 - 8*q2 + 8*q - 5. Suppose -j - a = -4, 4*j + 4*a - 23 = -j. Let n be o(j). Solve 0 = -p - r + n for p.
-5
Suppose 0 = 4*q - 16, 4*l - 3*q = q - 16. Solve -5*a + 3*a - 6 = l for a.
-3
Let t = -17 - -19. Solve -t*l + 6 + 4 = 0 for l.
5
Let g = 7 + -3. Let t = 3 + -1. Suppose 0*x - 50 = -t*x. Solve g*a = -a - x for a.
-5
Let a(q) = 12 - 2*q - 2 - 12. Let k be a(-3). Solve 12 + 8 = k*v for v.
5