Let i(v) = v**2 + 8*v - 7. Let w be i(-9). Let o = w - -3. Solve -o*s - 11 = -1 for s.

Let j be ((0 - 1) + -1)*-2. Suppose j + 2 = 3*g. Let y = 31 + -31. Solve 2*q + g = -y for q.

-1

Let y(z) be the second derivative of -z⁴⁄₁₂ - z³⁄₂ - z**²⁄₂ - 2*z. Let c be y(-3). Let n be (0 + -5)*1*c. Solve 2*d - n*d - 12 = 0 for d.

-4

Let x be ¹⁶⁄₃₂*(-32 - -2)/(-1). Solve 2*p - x = 5*p for p.

-5

Suppose 7*d - 4*d = 18. Solve 16 = 2*l - d*l for l.

-4

Let q be (-12 + 0)*(-2)/4. Suppose 3*l - 4 = -j - q, -14 = -5*j - 3*l. Solve 3*w - 4*w - j = 0 for w.

-4

Suppose v - 8 = 5*v. Let k be ²⁄₆ + v/6. Solve -f + k*f = -3 for f.

3

Let i be ⁶⁄₉-1-6. Let u be ¹⁷⁰⁄₅₀ - (-4)/(-10). Solve -i*q = u + 9 for q.

-3

Suppose 0 = 2*f - f. Suppose -q - 6 = -4*q. Solve s + f = q for s.

2

Suppose -10*q + 66 = -44. Solve -3*c = 5 - q for c.

2

Let z be (-6)/(-1) + 5 + -7. Suppose -c = z*c. Solve c = 4*k - 0*k for k.

0