Suppose 2*d = 4*u - 26, 2*d - 1 = u - 9. Suppose 21 = -u*w + 3*w. Let g = 11 + w. Solve -g*k = -3*k + 4 for k.

-4

Let a = 2 + 2. Suppose 16 = -a*o, -4*z = -0*z + 4*o + 4. Let n = 0 + 2. Solve n*w = z*w for w.

0

Let m be (-2 - -2)/(-3 + 1). Solve 4*l - l = m for l.

0

Let n(y) = -y3 + 15*y2 - 25*y - 13. Let z be n(13). Solve -3*b - 18 + 6 = z for b.

-4

Let t(u) = -2*u - 8. Let x be t(-8). Let q(z) = z3 + 6*z2 + 2. Let n be q(-6). Solve 0 = 2*c + n*c - x for c.

2

Let s be 2/(-5) - (-27)/5. Suppose 3*z = s*b - 16, 0*b = b - 5*z + 10. Suppose 0 = -b*h + h. Solve c + 3 = -h*c for c.

-3

Let u be (-1)/4 + (-36)/(-16). Solve 3*m - u*m = -5 for m.

-5

Suppose -4*t + 3*d - 3 + 75 = 0, -5*t - 4*d + 59 = 0. Suppose 0 = -4*a - 4*v, 0*a - a + t = -4*v. Solve -4 = -i - a*i for i.

1

Suppose 2*w - l = 7, 2*w + 11 = 3*w - 3*l. Solve -s = s + w for s.

-1

Let v = 16 - 13. Solve -5 = 2*t - v for t.

-1