Let g = 0 - -2. Let u(x) = -x**2 + x - 4. Let i be u(0). Let a = i + 6. Solve -g*m + a = -m for m.

2

Suppose 2*o - 4*l = -l + 52, 3*o = -2*l + 91. Suppose 2*k = 3*k + r + 1, 0 = k - 5*r - o. Let q be 2/(k/6) - 0. Solve -q*z + z - 6 = 0 for z.

-3

Suppose 0 = 5*n - 3 + 63. Let r = 23 - 4. Let g = r + n. Solve 2*h - g*h - 15 = 0 for h.

-3

Suppose 4 - 1 = g. Solve -6*q = -g*q + 6 for q.

-2

Let b(n) = 2 - 2 + 5*n - 5. Let d be b(4). Solve -7*g - d = -4*g for g.

-5

Let i(x) = -x - 2. Let k be i(-6). Suppose 6 = r + 2. Solve 0 = -r*u + k for u.

1

Let k be (-1)/3 - (-46)/3. Suppose -o = -2*o + k. Solve -6*d = -3*d + o for d.

-5

Let x(f) = -f**2 - 11*f - 7. Let g be x(-10). Solve -g*l + 2 - 17 = 0 for l.

-5

Let y(q) = -q3 - 12*q2 + 12*q - 9. Let h be y(-13). Solve 0*k + 2*k = h for k.

2

Let a(z) = -2*z - 3. Suppose 3*o + u + 19 = 0, -4*u = -o - 0*o + 11. Let x be a(o). Suppose 0 = x*p - 4*p. Solve 5*f + p*f = 0 for f.

0