Let x(g) = -g**3 - 31*g**2 - 2*g - 57. Let j be x(-31). Solve 0*v - j*v = 25 for v.

Let y be (-390)/(-18) + ¹⁄₃. Let u be y/(-8) - ⁴⁄₁₆. Let w = 5 + u. Solve -h - w = h for h.

-1

Suppose -32 = -5*n + n. Solve -3*f = -5*f + n for f.

4

Let h(v) = -v**2 + 10*v - 12. Let u be h(8). Solve -u*s = s + 15 for s.

-3

Let g(t) = t**2 + 6*t - 4. Let y = 11 - 15. Let h be g(y). Let a be (-5)/(15/h) - 2. Solve 8 = a*i + 2*i for i.

2

Suppose 0*f - 13 = -2*f - 5*h, 5*h - 9 = -f. Solve 4*z = -f - 0 for z.

-1

Let v(t) = t + 22. Let w be v(0). Suppose 2*q + 2*p = -2*q - 6, -5*q = 3*p + 9. Suppose -2*g + 4*u = 2, q = 2*g + 2*u - u - 8. Solve w + g = -5*n for n.

-5

Let x(t) = 13*t**3 + t. Suppose -3*k - 5*a + 3*a = -18, 3*k - a - 9 = 0. Suppose 0 = -3*o + k*o - 1. Let r be x(o). Solve r = -5*v + 4 for v.

-2

Let f be 7/((-28)/(-16)) - 0. Solve -j + 0*j + f = 0 for j.

4

Suppose 3*u = -3*u. Solve u*l = l + 4 for l.

-4

Let p be 1/((1 - -1)/(-10)). Let x(y) = y**2 + 4*y + 3. Let a be x(p). Suppose 4*u = 2*t - a, u - 2*t = -3 - 5. Solve 5*v = -u*v - 15 for v.

-3