Suppose 6*u - 5*u = -4*c - 59, -5*c - 5*u = 55. Let j = -9 - c. Suppose j*g - 2*g = -4*a - 8, 27 = 5*a - 3*g. Solve f + a = -2*f for f.

Let q be (-5)/((-20)/8) + (2 - 2). Solve -9*p - q = -7*p for p.

-1

Suppose -3*n + 17 - 2 = 0. Suppose -s + 27 = -n*c, 5*s - c = -5*c - 10. Let d = s + -2. Solve 3 = u - d*u for u.

3

Let x(t) be the first derivative of -2*t3 + 2 + 0*t + ⁷⁄₂*t2 - ¹⁄₄*t**4. Let z be x(-7). Solve -4 + z = -r for r.

4

Suppose 2*p - 20 = 6*p. Let n be 5p/((-50)/4). Let b be n/(-6)-2*3. Solve 0 = d + b*d - 9 for d.

3

Suppose z = 4*z + 4*h - 11, 5*z + 2*h = 23. Solve -z*o = -o for o.

0

Suppose 4*c + 19 = 5*c + 4*v, 0 = -3*c - 5*v + 36. Solve c - 27 = -5*s for s.

4

Let u(z) = z**2 - 11*z - 2. Let l be u(12). Solve -4*r - l + 2 = 0 for r.

-2

Suppose -2*c + 5 = 3*c. Let q be -1 + c + -1 + 2. Solve 3*u - 5 = q for u.

2

Suppose 2 = -2*q - 3*l + 23, 4*l - 42 = -5*q. Solve -2 + q = 4*j for j.

1

Suppose 0 = 3*u - 2 - 4. Solve -q - 3 = u*q for q.

-1