Let u(w) = w**3 + 9*w**2 - w - 7. Let x be u(-9). Solve x*l + 0*l + 8 = 0 for l.

Let d = -9 - -11. Solve 3*s = s - d for s.

-1

Suppose -8*k - 2 + 10 = 0. Solve d - 3 = -k for d.

2

Let u(i) = i**2 + 13*i. Let q be u(-13). Solve 3*v - 2*v = q for v.

0

Let p = 13 + -7. Suppose p*x - 5 = 49. Solve -5*z = -x*z for z.

0

Let g be 4 - (-3)/(³⁄₅). Let p(t) = t3 + 4*t2 + 3*t + 3. Let s be p(-3). Solve -s*a - g = 6 for a.

-5

Let x be 12*((-9)/(-6) - (3 + -2)). Solve 2*f + 2 = -x for f.

-4

Let u(m) be the third derivative of -m⁵⁄₆₀ - m⁴⁄₆ + m³⁄₃ - 2*m2. Let x be u(-4). Solve 2*z - 20 = -x*z for z.

5

Suppose -61 - 9 = -7*g. Solve -g = -o - o for o.

5

Let w = 2 + 0. Suppose w*d + l - 11 = 0, 0 = -6*d + d + 2*l + 23. Solve d = -2*j - 3 for j.

-4

Let z = 29 + -17. Suppose 0 = -2*q, 0 = -2*b - b + 4*q + z. Suppose -8*j = 2*j + j. Solve k + k - b = j for k.

2