Let n = 1 + -1. Suppose -2*f - 4*h + 4 = -0, f - 2 = -5*h. Solve -2 + n = -f*g for g.

Let z(h) = h**2 - 5*h + 4. Let c be z(6). Suppose 0*u + 2*u = -4*b + c, 3*u = -b + 10. Solve 0*a + a = -u for a.

-3

Let a(s) = s + 4. Let f be a(-4). Solve -2*u = -f + 2 for u.

-1

Suppose 5*i - 7 = 13. Solve 5 = i*p + 17 for p.

-3

Suppose 19 = 2*o - 13. Solve d + 3*d - o = 0 for d.

4

Let b© = -c**2 - 6*c - 4. Let t be (-18)/5 + (-2)/5. Let m be b(t). Solve 2*u - m = -10 for u.

-3

Let v(s) = s**2 + s - 11. Let z be v(-5). Solve -4*u + u = z for u.

-3

Suppose 3 = -2*q + q. Let b(t) be the second derivative of -t³⁄₂ - t2 + t. Let i be b(q). Solve -20 = -i*g + 2*g for g.

4

Let p(l) = l3 + 6*l2 + 5*l + 5. Let v = 42 + -30. Suppose b = 3*o + 7, -4*b - o - v = -3*o. Let k be p(b). Solve -19 = -k*r - 4 for r.

3

Let n = -1 + -3. Let x be ¹¹⁄₂ + 2/n. Let d(t) = -t**2 - 10*t - 10. Let q be d(-8). Solve 0 = -q*w + w + x for w.

1

Suppose -3*g = -17 - 13. Let x(n) = n - 6. Let c be x(g). Solve -2*v + 2 + c = 0 for v.

3